scandichotels.com

Checked 22 October 2026, 10:34 UTC · via 8.8.8.8
!Passed with warnings
27 passed 2 warnings 0 failed 5 info

Registration

info

.com generic · CSC Corporate Domains, Inc. · expires 2027-02-25

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
CSC Corporate Domains, Inc.
Registered
25 February 1999
Last changed
21 February 2026
Expires
25 February 2027
Status
client transfer prohibited
Registry nameservers
udns1.cscdns.net, udns2.cscdns.uk
RDAP server
https://rdap.verisign.com/com/v1/

Checks

  • i
    .com is a generic TLD (gTLD)
    Generic TLD under an ICANN registry agreement: ICANN-accredited registrars, UDRP and RDAP apply.
    #1
  • ✓ TLD delegated and signed #2
    .com is delegated in the root zone and DNSSEC-signed.
  • ✓ Expires on 2027-02-25 #3
    The registration is valid until 2027-02-25 (125 days).
  • ✓ Transfer locked #4
    Registry status: client transfer prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

udns1.cscdns.net, udns2.cscdns.uk

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
udns1.cscdns.net, udns2.cscdns.uk
NS in the zone
udns1.cscdns.net, udns2.cscdns.uk
NameserverAddressesNetwork (AS)Glue
udns1.cscdns.net204.74.66.1 2001:502:f3ff::201AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
udns2.cscdns.uk204.74.111.1 2001:502:4612::201AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: udns1.cscdns.net, udns2.cscdns.uk.
    #6
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • ✓ No glue needed #8
    All nameservers are outside the zone, so no glue records are needed.
  • ✓ All names resolve #9
    Every nameserver name has an address and is not an alias.
  • ✓ Nameservers in different networks #10
    The nameservers are spread over 2 IPv4 /24s and 2 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS12008 (VERCARA - Vercara, LLC, US): 4 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .net, .uk.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
udns1.cscdns.net 204.74.66.1NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
udns1.cscdns.net 2001:502:f3ff::201NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
udns2.cscdns.uk 204.74.111.1NOERROR, 31 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
udns2.cscdns.uk 2001:502:4612::201NOERROR, 31 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver

Checks

  • ✓ All respond #14
    All 4 nameserver addresses answered.
  • ✓ All authoritative #15
    Every responding nameserver answers authoritatively for the zone.
  • ✓ No recursion #16
    The nameservers do not answer recursive queries for other domains.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: udns1.cscdns.net: "UltraDNS Nameserver"; udns2.cscdns.uk: "UltraDNS Nameserver".
    #17
  • ✓ Zone transfers refused #18
    No nameserver allows a zone transfer to the public.
  • ✓ TCP supported #19
    All nameservers answer over TCP.
  • ✓ EDNS supported #20
    All nameservers support EDNS(0).
  • ✓ Public addresses #21
    All nameserver addresses are publicly routable.

SOA

pass

serial 2019111552 · primary udns1.cscdns.net

Found

Primary (MNAME)
udns1.cscdns.net
Contact (RNAME)
premiumdns.support.neustar
Serial
2019111552
Refresh / retry
28800 s / 7200 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
udns1.cscdns.net (204.74.66.1)2019111552
udns1.cscdns.net (2001:502:f3ff::201)2019111552
udns2.cscdns.uk (204.74.111.1)2019111552
udns2.cscdns.uk (2001:502:4612::201)2019111552

Checks

  • ✓ Serial 2019111552 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 8h, retry 2h, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver udns1.cscdns.net is one of the listed nameservers.
  • ✓ Contact premiumdns@support.neustar #25
    The SOA RNAME premiumdns.support.neustar means premiumdns@support.neustar.
  • ✓ Date-based serial #26
    The serial 2019111552 follows the YYYYMMDDnn convention (2019-11-15).

DNSSEC

warn

Signed, but no DS at parent

Found

Validated by resolver
no
Denial of existence
NSEC
Signatures valid until
5 November 2026

DNSKEY in the zone

Key tagRoleAlgorithm
20302ZSK (256)ECDSAP256SHA256 (13)
51298ZSK (256)ECDSAP256SHA256 (13)
3527KSK (257)ECDSAP256SHA256 (13)

Checks

  • !
    Signed but not delegated securely
    The zone is signed but the parent has no DS record, so the signatures are not used. Publish the DS record at your registrar.
    #27
  • ✓ Modern algorithms #29
    Key algorithms: ECDSAP256SHA256 (13).
  • ✓ Signatures valid until 2026-11-05 #30
    The earliest DNSKEY/SOA signature expires at 2026-11-05 05:23 UTC.
  • i
    NSEC
    The zone uses NSEC, so its full contents can be listed by walking the NSEC chain. That is fine unless the names are sensitive.
    #31

Records

warn

54 records at the apex

Found

Read from
204.74.66.1:53
TypeValueTTL
SOAudns1.cscdns.net. premiumdns.support.neustar. 2019111552 28800 7200 1209600 8640086400
NSudns1.cscdns.net.86400
NSudns2.cscdns.uk.86400
A184.86.103.19918
A184.86.103.22318
AAAA2a02:26f0:ab00::214:8e0920
AAAA2a02:26f0:ab00::214:8e2920
AAAA2a02:26f0:ab00::214:8f6a20
MX10 scandichotels-com.mail.protection.outlook.com.600
TXT"MS=ms20503545"300
TXT"11n4l4p14g9m5q2malii5l9rbh"300
TXT"154i5v0hiijiud2a78farp50ri"300
TXT"7nvbb02l66i8eovg4qddljlm6d"300
TXT"cmdhaqs8cf441hbp048bv905es"300
TXT"ddq3ti4lhghf96gct4j7p4qj6a"300
TXT"hhrh5hhcv5o2974k8uuf62li4f"300
TXT"j4d4o0eavu6c5kot1t504ktj7a"300
TXT"p0ji740juhc5jl0lg8scvt4ev0"300
TXT"qol1p38v6nguubok0q79on70rt"300
TXT"tc0ru6a4lnji4nqr6vp6tjus2r"300
TXT"5wr90bbmc1j1bqqkty71fs0hs61xyq8n"300
TXT"9q18ycn3fzmvlflfq15wxd36dc7lrd0n"300
TXT"_8uk90o37inishpmov4auggr5bm0i3ho"300
TXT"_nlafvhlvbqt43h02sg9sg181b6s0j0o"300
TXT"n2m5kbqqm0fhd79rdsfj9rhr5nd8k2ff"300
TXT"qlfrhmx3hndzzt4tc10jrkn003x0txvq"300
TXT"rtwff1l9pxd8v3mw36523444t6y0pvnn"300
TXT"d365mktkey=y08ahutjgnvl3hfj7tg1lzsi"300
TXT"apple-domain-verification=IVLFvwTL0NN2PE8R"300
TXT"apple-domain-verification=Ju1GLEpYR363pstj"300
TXT"SFMC-37zdYRZ4siZYJhoOOyKfSI7nGLqrnyb-4mQzcx7w"300
TXT"canva-site-verification=jyXGvlc7QK6PPv8GAUNjpQ"300
TXT"miro-verification=7216db553a5231e3e1fb6bdfb45bcebecf84e10e"300
TXT"facebook-domain-verification=hfjhq8hy34dk724ycnki6cwcnyvule"300
TXT"ms-domain-verification=3a103329-755a-4550-aedb-eb823ba30b04"300
TXT"google-site-verification=AFJaEZ27MsbP-R5Koo4i0SArRgkgDBhLJuXK-Xu4wUY"300
TXT"google-site-verification=cAAwLNUJFOQqrAgavjl9SR-K1CefTrAul_TeZaMSc28"300
TXT"google-site-verification=qDK8O1c_aBnBq16sZbYAwtHBc3GILCfZmwGo6Y69XKU"300
TXT"google-site-verification=yfUtQ6nUtfxNSOabXGXSkiQN5cP49h4xrp9jIL9CgXo"300
TXT"_globalsign-domain-verification=WowHOVT0IRJZ9JIXiByjgeh2aZA6Ez86i5rrgByb_s"300
TXT"DomainVerification=JOGY8XPFTGJ2HXYQGSD6GK3LCNXEYDNU1CBCFVS1MN37KWKU9IIRZBDNTVL3FK88"300
TXT"p8ZgOxfXZbEf9746w071tmqiFyiVJCZ6JnNM/NCgyrP36J5cPAig3maDNZUOh/hRdXs7yK8DSvHY6Zq4lXKAjQ=="300
TXT"atlassian-domain-verification=qoinpoYnhDcxOitAgpa8NceLo7bQvsj4kPAdONTDmyYoa5toJskdQLL4yD5r0F60"300
TXT"v=spf1 ip4:185.117.104.21 ip4:185.117.104.29 ip4:217.114.80.100 ip4:62.142.5.111 ip4:195.66.94.140 ip4:213.70.228.13 ip4:195.66.94.146 ip4:217.114.83.40 ip4:217.114.83.42 ip4:62.142.5.109 ip4:213.70.228.38 ip4:37.0.0.2 ip4:212.247.98.210" " ip4:68.232.140.83 ip4:68.232.137.182 ip4:68.232.135.212 ip4:68.232.140.228 ip4:68.232.137.92 ip4:68.232.137.181 ip4:68.232.141.57 ip4:68.232.140.118 ip4:217.77.193.9 ip4:217.77.192.9 ip4:62.209.53.50 ip4:77.241.100.177 ip4:217.118.210.1 ip4:88.87.43.36" " ip4:217.118.210.140 ip4:195.18.141.196 ip4:81.216.176.130 ip4:62.142.5.107 ip4:62.142.5.110 ip4:62.142.5.117 ip4:77.68.239.131 ip4:77.68.239.136 ip4:94.246.96.44 ip4:217.151.206.82 ip4:80.88.187.148 ip4:62.73.52.112/29 ip4:185.26.50.227" " ip4:185.26.50.247 ip4:185.26.50.248 ip4:83.241.254.75 ip4:83.241.254.81 ip4:212.33.138.167 ip4:185.43.88.190 ip4:82.99.18.62 ip4:167.89.95.56 ip4:94.236.52.150 ip4:85.27.179.10 ip4:213.70.228.38 ip4:194.14.5.235 ip4:195.122.184.14 ip4:195.122.184.15" " ip4:193.155.1.213 ip4:213.70.228.7 ip4:37.233.92.213 ip4:85.27.179.0/26 ip4:185.188.20.0/23 ip4:147.154.153.87 ip4:138.1.67.161 ip4:138.1.65.17 ip4:213.179.80.131 ip4:69.164.84.0/24 ip4:65.79.172.0/27 ip4:216.245.190.192/27 ip4:192.29.100.75" " ip4:130.35.1.173 ip4:138.1.125.238 ip4:129.152.34.0/28 ip4:129.152.162.176/28 ip4:129.148.132.110 ip4:129.148.172.24 ip4:160.34.38.32/27 ip4:192.29.165.67 ip4:192.29.167.195 ip4:129.148.177.233 ip4:129.148.176.225 ip4:129.148.176.126 ip4:130.35.1.1" " ip4:138.1.127.97 ip4:147.154.118.178 ip4:147.154.9.86 ip4:138.1.52.50 ip4:147.154.25.123 ip4:147.154.96.78 ip4:147.154.103.202 ip4:147.154.110.197 ip4:192.29.151.17 ip4:192.29.149.57 ip4:192.29.210.71 ip4:192.29.208.181 ip4:192.29.201.11" " ip4:192.29.194.52 ip4:147.154.229.183 ip4:147.154.224.142 ip4:147.154.236.253 ip4:128.177.144.7 ip4:128.177.144.190/31 ip4:128.177.154.7 ip4:128.177.154.190/31 ip4:65.216.181.5 ip4:65.221.28.5 ip4:213.70.228.37/30 ip4:195.122.184.14 ip4:204.216.206.64" " ip4:138.1.124.115 ip4:169.155.140.101 ip4:138.1.67.183 ip4:140.83.44.211 ip4:130.35.114.26 ip4:192.29.168.216 ip4:129.148.133.159 ip4:129.148.187.151 ip4:192.29.223.125 ip4:129.148.156.28 ip4:20.54.212.112 ip4:212.27.79.46 include:_spf.defgo.net" " include:sendgrid.net include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:servers.mcsv.net include:spf.logicalware.com -all"300
CAA0 iodef "daniel.fagerholm@scandichotels.com"3600
CAA0 issue "apple.com"3600
CAA0 issue "digicert.com"3600
CAA0 issue "globalsign.com"3600
CAA0 issue "godaddy.com"3600
CAA0 issue "letsencrypt.org"3600
CAA0 issue "sectigo.com"3600
CAA0 issuewild "digicert.com"3600
CAA0 issuewild "globalsign.com"3600
CAA0 issuewild "godaddy.com"3600

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (18s), AAAA (20s). Low TTLs are useful just before a planned change. The NS TTL at the parent is 2d and in the zone 1d; resolvers may use either.
    #32
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: apple.com, digicert.com, globalsign.com, godaddy.com, letsencrypt.org, sectigo.com.