catchbook.com - robtex.com

catchbook.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9f93:5946:9845:461🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:a6bc:6be9:cc75:4f13🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:d02d:c923:c480:4c8f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.130.88🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-130-88.compute-1.amazonaws.com
A18.212.104.167🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-212-104-167.compute-1.amazonaws.com
A34.229.9.192🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-229-9-192.compute-1.amazonaws.com
A54.90.249.67🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-249-67.compute-1.amazonaws.com
A54.159.91.195🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRip-54-159-91-195.defastlink.net
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:5979:52ff:4fba:6b1c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:c75d:ec93:8d36:3c27🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9806:d504:f0e4:26c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.139.104🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-139-104.compute-1.amazonaws.com
A34.235.165.83🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRip-34-235-165-83.defastlink.net
A44.220.149.224🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-220-149-224.compute-1.amazonaws.com
A52.87.188.189🇺🇸 Amazon52.86.0.0/15 EC2 IAD prefix
PTRec2-52-87-188-189.compute-1.amazonaws.com
A52.207.228.173🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix
PTRec2-52-207-228-173.compute-1.amazonaws.com
A54.159.36.192🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-159-36-192.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:e176:7919:bffa:b2be🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:2d47:6a2b:5efb:7d3b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:ada6:cbfa:853a:392d🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:c6b6:e2cc:ca9c:b3a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:fb1b:6e00:ce50:d804🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.85.217.230🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-85-217-230.compute-1.amazonaws.com
A3.89.209.21🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-89-209-21.compute-1.amazonaws.com
A18.209.103.186🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRip-18-209-103-186.defastlink.net
A34.203.199.171🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRip-34-203-199-171.defastlink.net
A54.84.18.193🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix
PTRec2-54-84-18-193.compute-1.amazonaws.com
TXTv=spf1 -all
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
SOAns1.namebrightdns.comdns@namebright.com 2026-03-28 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774689722

Same first word

catchbook.com

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comcypns1.ugs.comheimdall.sdrc.comleuns1.ugs.commil-blox-pub-int.net.plm.eds.commilns1.ugs.comns1.ugs.compunns1.ugs.comA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197134.244.218.40
○NScypns1.ugs.com2018-11-03 → 2018-11-03 · 3 obs
○ 2017-01-11 14:29:40
● 2018-11-03 06:34:06
○ 2026-03-28 09:27:44
○NSheimdall.sdrc.com2015-06-19 → 2017-01-11 · 4 obs
● 2015-06-19 17:52:52
● 2017-01-11 14:29:40
○ 2018-11-03 06:34:06
○ 2026-03-28 09:27:44
○NSleuns1.ugs.com2018-11-03 → 2018-11-03 · 3 obs
○ 2017-01-11 14:29:40
● 2018-11-03 06:34:06
○ 2026-03-28 09:27:44
○NSmil-blox-pub-int.net.plm.eds.com2018-11-03 → 2018-11-03 · 3 obs
○ 2017-01-11 14:29:40
● 2018-11-03 06:34:06
○ 2026-03-28 09:27:44
○NSmilns1.ugs.com2018-11-03 → 2018-11-03 · 3 obs
○ 2017-01-11 14:29:40
● 2018-11-03 06:34:06
○ 2026-03-28 09:27:44
●NSns1.namebrightdns.com2026-03-28 → 2026-03-28 · 2 obs
○ 2018-11-03 06:34:06
● 2026-03-28 09:27:44
○NSns1.ugs.com2015-06-19 → 2017-01-11 · 4 obs
● 2015-06-19 17:52:52
● 2017-01-11 14:29:40
○ 2018-11-03 06:34:06
○ 2026-03-28 09:27:44
●NSnsg1.namebrightdns.com2026-03-28 → 2026-03-28 · 2 obs
○ 2018-11-03 06:34:06
● 2026-03-28 09:27:44
●NSnsg2.namebrightdns.com2026-03-28 → 2026-03-28 · 2 obs
○ 2018-11-03 06:34:06
● 2026-03-28 09:27:44
○NSpunns1.ugs.com2018-11-03 → 2018-11-03 · 3 obs
○ 2017-01-11 14:29:40
● 2018-11-03 06:34:06
○ 2026-03-28 09:27:44
●A13.223.25.842026-03-28 → 2026-03-28 · 2 obs
○ 2018-11-03 06:34:06
● 2026-03-28 09:27:44
○A134.244.218.402015-06-19 → 2018-11-03 · 3 obs
● 2015-06-19 17:52:52
● 2018-11-03 06:34:06
○ 2026-03-28 09:27:44
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-28 → 2026-03-28 · 2 obs
○ 2018-11-03 06:34:06
● 2026-03-28 09:27:44
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-28 → 2026-03-28 · 2 obs
○ 2018-11-03 06:34:06
● 2026-03-28 09:27:44
●A54.243.117.1972026-03-28 → 2026-03-28 · 2 obs
○ 2018-11-03 06:34:06
● 2026-03-28 09:27:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
catchbook.comnsg1.namebrightdns.com, nsg2.namebrightdns.com22 records

✅ Authoritative Response

Server:3.85.139.104

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catchbook.com (unsigned zone)

⏱️ Timing

Total: 113ms | Queries: -

📄 Records

TypeCountSample Data
A213.223.25.84, 54.243.117.197
AAAA22600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

catchbook.com resolves to four IPs: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names, for instance mentordrive.com, teamselfie.com, kalemed.com, bookingpanel.com and bebanc.com share IP numbers with catchbook.com.

Name Servers

catchbook.com delegates to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

catchbook.com shares some name servers with other domains, for example zmx02.gos.innovot.com, managerperformance.com, pilltoday.com, mail.avoclip.com and mail.chinaredsea.com.

These name servers are often used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with twelve IP numbers:

The host name nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:5979:52ff:4fba:6b1c, 2600:1f18:683a:ae1a:6d5b:7ab3:7079:ee9, 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:c75d:ec93:8d36:3c27, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.139.104, 34.235.165.83, 44.220.149.224, 52.87.188.189, 52.207.228.173 and 54.159.36.192.

Host names with ten IP numbers:

The host names ns1.namebrightdns.com and nsg2.namebrightdns.com point to: 2600:1f18:683a:ae1a:8c4:68b9:44b4:20ca, 2600:1f18:683a:ae1a:a4a8:3a31:f20c:1789, 2600:1f18:683a:ae1b:9f93:5946:9845:461, 2600:1f18:683a:ae1b:a6bc:6be9:cc75:4f13, 2600:1f18:683a:ae1b:d02d:c923:c480:4c8f, 3.85.130.88, 18.212.104.167, 34.229.9.192, 54.90.249.67 and 54.159.91.195; and 2600:1f18:683a:ae1a:e176:7919:bffa:b2be, 2600:1f18:683a:ae1b:2d47:6a2b:5efb:7d3b, 2600:1f18:683a:ae1b:ada6:cbfa:853a:392d, 2600:1f18:683a:ae1b:c6b6:e2cc:ca9c:b3a, 2600:1f18:683a:ae1b:fb1b:6e00:ce50:d804, 3.85.217.230, 3.89.209.21, 18.209.103.186, 34.203.199.171 and 54.84.18.193.