`teachingmuseum.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774485957

Same first word

teachingmuseum.com

DNS History

9 records (4 active, 5 former)

○NSns.buydomains.com2015-06-10 → 2018-02-01 · 4 obs

● 2015-06-10 09:55:12
● 2018-02-01 14:47:40
○ 2026-03-09 11:45:08
○ 2026-03-26 01:04:26

●NSns1.afternic.com2026-03-09 → 2026-03-26 · 3 obs

○ 2018-02-01 14:47:40
● 2026-03-09 11:45:08
● 2026-03-26 01:04:26

●NSns2.afternic.com2026-03-09 → 2026-03-26 · 3 obs

○ 2018-02-01 14:47:40
● 2026-03-09 11:45:08
● 2026-03-26 01:04:26

○MXdev.null2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:59:42
○ 2015-06-10 09:55:12
○ 2026-03-26 01:04:26

●A13.248.169.482026-03-09 → 2026-03-26 · 3 obs

○ 2018-02-01 14:47:40
● 2026-03-09 11:45:08
● 2026-03-26 01:04:26

○A207.148.248.1432015-11-14 → 2018-02-01 · 5 obs

○ 2015-06-10 09:55:12
● 2015-11-14 06:28:58
● 2018-02-01 14:47:40
○ 2026-03-09 11:45:08
○ 2026-03-26 01:04:26

○A208.254.26.1322008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 07:59:42
○ 2015-06-10 09:55:12
○ 2026-03-26 01:04:26

○A50.63.202.1042015-06-10 → 2015-06-10 · 4 obs

○ 2008-03-20 07:59:42
● 2015-06-10 09:55:12
○ 2015-11-14 06:28:58
○ 2026-03-26 01:04:26

●A76.223.54.1462026-03-09 → 2026-03-26 · 3 obs

○ 2018-02-01 14:47:40
● 2026-03-09 11:45:08
● 2026-03-26 01:04:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
teachingmuseum.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teachingmuseum.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

teachingmuseum.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance indocode.com, mail.jordae.com, aviatube.com, avidence.com and 121.support share IP numbers with teachingmuseum.com.

Name Servers

teachingmuseum.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

teachingmuseum.com uses the same name server setup as other domains, for instance conservationreel.com, bg345.com, www.hentax.com, metrotec.org and mx.udemic.com.

teachingmuseum.com shares name servers with other domains at least partially, for instance instructions.co, dobeco.com, solstra.com, fmql.com and anql.com.

these name servers are commonly used together with verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-iatnhannmu6hvnasjvu5ku.ns101.verify.hn.

Host names with two IP numbers:

The host ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

The host ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

teachingmuseum.com - robtex.com