tineye.com

Checked 22 October 2026, 11:10 UTC · via 8.8.8.8
!Passed with warnings
25 passed 2 warnings 0 failed 4 info

Registration

info

.com generic · pair Networks, Inc. d/b/a pair Domains · expires 2027-11-16

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
pair Networks, Inc. d/b/a pair Domains
Registered
16 November 2000
Last changed
16 October 2026
Expires
16 November 2027
Status
client transfer prohibited
Registry nameservers
emma.ns.cloudflare.com, sid.ns.cloudflare.com
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 2027-11-16 #3
    The registration is valid until 2027-11-16 (389 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

emma.ns.cloudflare.com, sid.ns.cloudflare.com

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
emma.ns.cloudflare.com, sid.ns.cloudflare.com
NS in the zone
emma.ns.cloudflare.com, sid.ns.cloudflare.com
NameserverAddressesNetwork (AS)Glue
emma.ns.cloudflare.com173.245.58.112 108.162.192.112 172.64.32.112 2606:4700:50::adf5:3a70 2a06:98c1:50::ac40:2070 2803:f800:50::6ca2:c070AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US108.162.192.112 172.64.32.112 173.245.58.112 2606:4700:50::adf5:3a70 2803:f800:50::6ca2:c070 2a06:98c1:50::ac40:2070
sid.ns.cloudflare.com172.64.33.143 173.245.59.143 108.162.193.143 2803:f800:50::6ca2:c18f 2606:4700:58::adf5:3b8f 2a06:98c1:50::ac40:218fAS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US108.162.193.143 172.64.33.143 173.245.59.143 2606:4700:58::adf5:3b8f 2803:f800:50::6ca2:c18f 2a06:98c1:50::ac40:218f

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: emma.ns.cloudflare.com, sid.ns.cloudflare.com.
    #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 6 IPv4 /24s and 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS13335 (CLOUDFLARENET - Cloudflare, Inc., US): 12 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • i
    All nameserver names under .com
    All nameserver names are under one TLD, so a problem with that TLD also makes the nameservers unreachable. Some operators use names under two TLDs for extra resilience.
    #12
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

warn

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
emma.ns.cloudflare.com 173.245.58.112NOERROR, 18 ms, authoritativenoyes / yesrefused2026.10.2
emma.ns.cloudflare.com 108.162.192.112NOERROR, 8 ms, authoritativenoyes / yesrefused2026.10.2
emma.ns.cloudflare.com 172.64.32.112NOERROR, 9 ms, authoritativenoyes / yesrefused2026.10.2
emma.ns.cloudflare.com 2606:4700:50::adf5:3a70NOERROR, 8 ms, authoritativenoyes / yesrefused2026.10.2
emma.ns.cloudflare.com 2a06:98c1:50::ac40:2070NOERROR, 7 ms, authoritativenoyes / yesrefused2026.10.2
emma.ns.cloudflare.com 2803:f800:50::6ca2:c070NOERROR, 11 ms, authoritativenoyes / yesrefused2026.10.2
sid.ns.cloudflare.com 172.64.33.143NOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
sid.ns.cloudflare.com 173.245.59.143NOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
sid.ns.cloudflare.com 108.162.193.143NOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
sid.ns.cloudflare.com 2803:f800:50::6ca2:c18fNOERROR, 6 ms, authoritativenoyes / yesrefused2026.10.2
sid.ns.cloudflare.com 2606:4700:58::adf5:3b8fNOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2
sid.ns.cloudflare.com 2a06:98c1:50::ac40:218fNOERROR, 5 ms, authoritativenoyes / yesrefused2026.10.2

Checks

  • ✓ All respond #14
    All 12 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: emma.ns.cloudflare.com: "2026.10.2"; sid.ns.cloudflare.com: "2026.10.2". 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

pass

serial 2418081674 · primary emma.ns.cloudflare.com

Found

Primary (MNAME)
emma.ns.cloudflare.com
Contact (RNAME)
dns.cloudflare.com
Serial
2418081674
Refresh / retry
10000 s / 2400 s
Expire
604800 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
emma.ns.cloudflare.com (173.245.58.112)2418081674
emma.ns.cloudflare.com (108.162.192.112)2418081674
emma.ns.cloudflare.com (172.64.32.112)2418081674
emma.ns.cloudflare.com (2606:4700:50::adf5:3a70)2418081674
emma.ns.cloudflare.com (2a06:98c1:50::ac40:2070)2418081674
emma.ns.cloudflare.com (2803:f800:50::6ca2:c070)2418081674
sid.ns.cloudflare.com (172.64.33.143)2418081674
sid.ns.cloudflare.com (173.245.59.143)2418081674
sid.ns.cloudflare.com (108.162.193.143)2418081674
sid.ns.cloudflare.com (2803:f800:50::6ca2:c18f)2418081674
sid.ns.cloudflare.com (2606:4700:58::adf5:3b8f)2418081674
sid.ns.cloudflare.com (2a06:98c1:50::ac40:218f)2418081674

Checks

  • ✓ Serial 2418081674 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h46m40s, retry 40m, expire 7d, negative TTL 30m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver emma.ns.cloudflare.com is one of the listed nameservers.
  • ✓ Contact dns@cloudflare.com #25
    The SOA RNAME dns.cloudflare.com means dns@cloudflare.com.
  • ✓ Timestamp serial #26
    The serial 2418081674 is a Unix timestamp (2046-08-17 01:21 UTC).

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

pass

23 records at the apex

Found

Read from
173.245.58.112:53
TypeValueTTL
SOAemma.ns.cloudflare.com. dns.cloudflare.com. 2418081674 10000 2400 604800 18001800
NSemma.ns.cloudflare.com.86400
NSsid.ns.cloudflare.com.86400
A172.66.173.197300
A104.20.32.57300
AAAA2606:4700:10::6814:2039300
AAAA2606:4700:10::ac42:adc5300
MX1 tineye.mail.pairserver.com.300
TXT"google-site-verification=1pWWOY6RqMqXbGxsfpYvWCHMsDrIn954nAx_tfaiwDA"300
TXT"google-site-verification=gg_9Is_Ti7DO3qUMkdwhY4DFbvMkTmhOfHm6vr-Wagg"300
TXT"stripe-verification=3b2dee5c78ac9780b9c772f802e9ac7d683b240d0a130c58b27521908e6de839"300
TXT"v=spf1 ip4:204.15.199.136/29 ip4:204.15.199.168/29 ip4:67.223.99.64/28 ip4:192.81.57.0/24 ip4:159.89.176.214 ip6:2607:f440::d144:59a include:webmail.pair.com include:relay.pair.com include:pairlist.com a:www2.g6.pair.com a:mail3.g24.pair.com include:helps" "coutemail.com -all"300
CAA0 iodef "mailto:sysadmin@tineye.com"300
CAA0 issue "comodoca.com"300
CAA0 issue "digicert.com; cansignhttpexchanges=yes"300
CAA0 issue "letsencrypt.org"300
CAA0 issue "pki.goog; cansignhttpexchanges=yes"300
CAA0 issue "ssl.com"300
CAA0 issuewild "comodoca.com"300
CAA0 issuewild "digicert.com; cansignhttpexchanges=yes"300
CAA0 issuewild "letsencrypt.org"300
CAA0 issuewild "pki.goog; cansignhttpexchanges=yes"300
CAA0 issuewild "ssl.com"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, AAAA 5m, MX 5m, NS 1d. The NS TTL at the parent is 2d and in the zone 1d; resolvers may use either.
  • ✓ 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: comodoca.com, digicert.com, letsencrypt.org, pki.goog, ssl.com.