mathsforall.com - robtex.com

mathsforall.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:7cdc:c8cc:50a3:7c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:b24b:c491:57aa:3e0b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:e9f3:5397:4915:1727🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:c0f7:28df:5c22:c78e🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A34.228.116.136🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-228-116-136.compute-1.amazonaws.com
A54.161.13.83🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-161-13-83.compute-1.amazonaws.com
A54.161.120.2🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-161-120-2.compute-1.amazonaws.com
A54.162.216.51🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-162-216-51.compute-1.amazonaws.com
A54.173.3.230🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix
PTRec2-54-173-3-230.compute-1.amazonaws.com
A54.221.120.231🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix
PTRec2-54-221-120-231.compute-1.amazonaws.com
A54.226.21.75🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix
PTRec2-54-226-21-75.compute-1.amazonaws.com
A98.85.225.121🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRec2-98-85-225-121.compute-1.amazonaws.com
A107.21.156.0🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix
PTRec2-107-21-156-0.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:e130:40df:7d2d:fff6🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:f80e:8935:6cfa:832c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:9414:8887:de85:4889🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:e449:b4d3:6fc5:764f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A34.204.14.4🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-204-14-4.compute-1.amazonaws.com
A54.80.105.101🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-80-105-101.compute-1.amazonaws.com
A54.157.216.183🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix
PTRec2-54-157-216-183.compute-1.amazonaws.com
A54.162.80.34🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-162-80-34.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:f295:30e3:4d6c:6523🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:fe72:ac88:f63a:41ec🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:552f:b85a:fdb3:d5d1🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:8f3d:e4bf:bfb8:c73c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.82.127.161🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-82-127-161.compute-1.amazonaws.com
A54.90.179.167🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix
PTRec2-54-90-179-167.compute-1.amazonaws.com
A54.198.136.48🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix
PTRec2-54-198-136-48.compute-1.amazonaws.com
A54.242.26.178🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
PTRec2-54-242-26-178.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-05-10 #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=1778424886

Subdomains

administrator.mathsforall.com

Same first word

mathsforall.co.uk
mathsforall.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comns1.livedns.co.ukns2.livedns.co.ukns3.livedns.co.ukA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197213.171.195.105CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com
○NSns1.livedns.co.uk2015-08-16 → 2017-03-13 · 4 obs
● 2015-08-16 08:01:22
● 2017-03-13 15:00:16
○ 2020-03-13 09:21:22
○ 2026-05-10 15:18:12
●NSns1.namebrightdns.com2026-04-24 → 2026-05-10 · 3 obs
○ 2020-03-13 09:21:22
● 2026-04-24 17:59:36
● 2026-05-10 15:18:12
○NSns2.livedns.co.uk2015-08-16 → 2017-03-13 · 4 obs
● 2015-08-16 08:01:22
● 2017-03-13 15:00:16
○ 2020-03-13 09:21:22
○ 2026-05-10 15:18:12
○NSns3.livedns.co.uk2015-08-16 → 2017-03-13 · 4 obs
● 2015-08-16 08:01:22
● 2017-03-13 15:00:16
○ 2020-03-13 09:21:22
○ 2026-05-10 15:18:12
●NSnsg1.namebrightdns.com2020-03-13 → 2026-05-10 · 3 obs
○ 2017-03-13 15:00:16
● 2020-03-13 09:21:22
● 2026-05-10 15:18:12
●NSnsg2.namebrightdns.com2020-03-13 → 2026-05-10 · 3 obs
○ 2017-03-13 15:00:16
● 2020-03-13 09:21:22
● 2026-05-10 15:18:12
●A13.223.25.842026-04-24 → 2026-05-10 · 3 obs
○ 2020-03-13 09:21:22
● 2026-04-24 17:59:36
● 2026-05-10 15:18:12
○A213.171.195.1052015-08-16 → 2017-03-13 · 4 obs
● 2015-08-16 08:01:22
● 2017-03-13 15:00:16
○ 2020-03-13 09:21:22
○ 2026-05-10 15:18:12
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-24 → 2026-05-10 · 3 obs
○ 2020-03-13 09:21:22
● 2026-04-24 17:59:36
● 2026-05-10 15:18:12
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-24 → 2026-05-10 · 3 obs
○ 2020-03-13 09:21:22
● 2026-04-24 17:59:36
● 2026-05-10 15:18:12
●A54.243.117.1972026-04-24 → 2026-05-10 · 3 obs
○ 2020-03-13 09:21:22
● 2026-04-24 17:59:36
● 2026-05-10 15:18:12
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-13 → 2020-03-13 · 3 obs
● 2020-03-13 09:21:22
○ 2026-04-24 17:59:36
○ 2026-05-10 15:18:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mathsforall.comnsg1.namebrightdns.com, nsg2.namebrightdns.com16 records

✅ Authoritative Response

Server:34.204.14.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathsforall.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

TypeCountSample Data
A254.243.117.197, 13.223.25.84
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

mathsforall.com is the parent of administrator.mathsforall.com.

IP Addresses

Four IP numbers are pointed to by mathsforall.com: 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 including cit.cdnsense.com, www.yifytorrent.com, mail.boomeranguk.com, www.brainarena.com and streamtennis.com share IP numbers with mathsforall.com.

Name Servers

mathsforall.com is delegated to three name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

mathsforall.com at least partially shares name servers with other domains, for instance pinkcanada.com, h128-241-130-216.aspentx.com, krttika.com, www.akkobi.com and truepagan.com.

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

Host names with thirteen IP numbers: ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:7cdc:c8cc:50a3:7c, 2600:1f18:683a:ae1a:b24b:c491:57aa:3e0b, 2600:1f18:683a:ae1a:e9f3:5397:4915:1727, 2600:1f18:683a:ae1b:c0f7:28df:5c22:c78e, 34.228.116.136, 54.161.13.83, 54.161.120.2, 54.162.216.51, 54.173.3.230, 54.221.120.231, 54.226.21.75, 98.85.225.121 and 107.21.156.0.

Host names with eight IP numbers: nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:e130:40df:7d2d:fff6, 2600:1f18:683a:ae1a:f80e:8935:6cfa:832c, 2600:1f18:683a:ae1b:9414:8887:de85:4889, 2600:1f18:683a:ae1b:e449:b4d3:6fc5:764f, 34.204.14.4, 54.80.105.101, 54.157.216.183 and 54.162.80.34.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:f295:30e3:4d6c:6523, 2600:1f18:683a:ae1a:fe72:ac88:f63a:41ec, 2600:1f18:683a:ae1b:552f:b85a:fdb3:d5d1, 2600:1f18:683a:ae1b:8f3d:e4bf:bfb8:c73c, 54.82.127.161, 54.90.179.167, 54.198.136.48 and 54.242.26.178.