newser.com

Checked 22 October 2026, 10:02 UTC · via 8.8.8.8
!Passed with warnings
25 passed 3 warnings 0 failed 3 info

Registration

info

.com generic · GoDaddy.com, LLC · expires 2027-01-14

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
GoDaddy.com, LLC
Registered
24 May 2002
Last changed
15 January 2026
Expires
14 January 2027
Status
client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
Registry nameservers
ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org, ns4-34.azure-dns.info
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 2027-01-14 #3
    The registration is valid until 2027-01-14 (84 days).
  • ✓ Transfer locked #4
    Registry status: client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org, ns4-34.azure-dns.info

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org, ns4-34.azure-dns.info
NS in the zone
ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org, ns4-34.azure-dns.info
NameserverAddressesNetwork (AS)Glue
ns1-34.azure-dns.com150.171.10.34 2603:1061:0:10::22AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US150.171.10.34 2603:1061:0:10::22
ns2-34.azure-dns.net150.171.16.34 2620:1ec:8ec:10::22AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US-
ns3-34.azure-dns.org13.107.222.34 2a01:111:4000:10::22AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US-
ns4-34.azure-dns.info13.107.206.34 2620:1ec:bda:10::22AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1-34.azure-dns.com, ns2-34.azure-dns.net, ns3-34.azure-dns.org, ns4-34.azure-dns.info.
  • ✓ 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 4 IPv4 /24s and 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US): 8 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 4 TLDs #12
    Nameserver names use the TLDs .com, .info, .net, .org.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

warn

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1-34.azure-dns.com 150.171.10.34NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns1-34.azure-dns.com 2603:1061:0:10::22NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns2-34.azure-dns.net 150.171.16.34NOERROR, 5 ms, authoritativenoyes / yesrefusedKnot DNS 3.1.2.1770717641.d6b376aff
ns2-34.azure-dns.net 2620:1ec:8ec:10::22NOERROR, 5 ms, authoritativenoyes / yesrefused-
ns3-34.azure-dns.org 13.107.222.34NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns3-34.azure-dns.org 2a01:111:4000:10::22NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns4-34.azure-dns.info 13.107.206.34NOERROR, 4 ms, authoritativenoyes / yesrefusedKnot DNS 3.1.2.1770717641.d6b376aff
ns4-34.azure-dns.info 2620:1ec:bda:10::22NOERROR, 5 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 8 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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns2-34.azure-dns.net: "Knot DNS 3.1.2.1770717641.d6b376aff"; ns4-34.azure-dns.info: "Knot DNS 3.1.2.1770717641.d6b376aff". Hide or replace the version string.
    #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

warn

serial 2009010865 · primary ns1-34.azure-dns.com

Found

Primary (MNAME)
ns1-34.azure-dns.com
Contact (RNAME)
azuredns-hostmaster.microsoft.com
Serial
2009010865
Refresh / retry
43200 s / 3600 s
Expire
1209600 s
Negative TTL
180 s

Serial per nameserver

NameserverSerial
ns1-34.azure-dns.com (150.171.10.34)2009010865
ns1-34.azure-dns.com (2603:1061:0:10::22)2009010865
ns2-34.azure-dns.net (150.171.16.34)2009010865
ns2-34.azure-dns.net (2620:1ec:8ec:10::22)2009010865
ns3-34.azure-dns.org (13.107.222.34)2009010865
ns3-34.azure-dns.org (2a01:111:4000:10::22)2009010865
ns4-34.azure-dns.info (13.107.206.34)2009010865
ns4-34.azure-dns.info (2620:1ec:bda:10::22)2009010865

Checks

  • ✓ Serial 2009010865 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    negative caching TTL (minimum) 3m is outside 5m–1d (RFC 2308 recommends 1–3 hours). Current values: refresh 12h, retry 1h, expire 14d, negative TTL 3m.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1-34.azure-dns.com is one of the listed nameservers.
  • ✓ Contact azuredns-hostmaster@microsoft.com #25
    The SOA RNAME azuredns-hostmaster.microsoft.com means azuredns-hostmaster@microsoft.com.
  • ✓ Date-based serial #26
    The serial 2009010865 follows the YYYYMMDDnn convention (2009-01-08).

DNSSEC

warn

Not signed

Found

Validated by resolver
no

Checks

  • !
    Not signed
    The zone is not signed with DNSSEC, so answers can be spoofed. Enable DNSSEC at your DNS provider and publish the DS record at your registrar.
    #27

Records

info

14 records at the apex

Found

Read from
150.171.10.34:53
TypeValueTTL
SOAns1-34.azure-dns.com. azuredns-hostmaster.microsoft.com. 2009010865 43200 3600 1209600 180172800
NSns1-34.azure-dns.com.172800
NSns2-34.azure-dns.net.172800
NSns3-34.azure-dns.org.172800
NSns4-34.azure-dns.info.172800
A150.171.109.106172800
MX10 newser-com.mx1.arsmtp.com.172800
MX20 newser-com.mx2.arsmtp.com.172800
TXT"MS=ms28543930"172800
TXT"facebook-domain-verification=nc0udxq6ju1f0ekf4dzy0hdpwic2rk"172800
TXT"google-site-verification=F0rIeeRJCAtjk5W5WstvevGQrSg3phIc59Yd3q2RAq0"172800
TXT"google-site-verification=WwLioZS-ob6jWozzfsiXxxdd-c3mJ0U3LZCVULynK0s"172800
TXT"google-site-verification=vr4nkiKs2HB4xrr_bWsZpXVJuO1NpqedR81Z7DfpyWg"172800
TXT"v=spf1 a ip4:40.76.90.246 ip4:4.157.122.190 ip4:20.62.188.23 ip4:20.85.150.156 include:edgepilot.com ~all"172800

Checks

  • ✓ TTLs within range #32
    TTLs: A 2d, MX 2d, NS 2d.
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • i
    No CAA records
    Without CAA records any certificate authority may issue certificates for this domain. A CAA record limits issuance to the CAs you use.
    #35