`alexanderschool.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=1774522407

WOT: UNKNOWN (61/100)

Subdomains

mail.alexanderschool.com

Same first word

alexanderschool.com

DNS History

17 records (4 active, 13 former)

○NSns-us.1and1-dns.com2015-08-31 → 2020-01-30 · 4 obs

● 2015-08-31 18:47:08
● 2020-01-30 09:16:40
○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

○NSns-us.1and1-dns.de2015-08-31 → 2020-01-30 · 4 obs

● 2015-08-31 18:47:08
● 2020-01-30 09:16:40
○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

○NSns-us.1and1-dns.org2015-08-31 → 2020-01-30 · 4 obs

● 2015-08-31 18:47:08
● 2020-01-30 09:16:40
○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

○NSns-us.1and1-dns.us2015-08-31 → 2020-01-30 · 4 obs

● 2015-08-31 18:47:08
● 2020-01-30 09:16:40
○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

●NSns1.afternic.com2026-03-17 → 2026-03-26 · 3 obs

○ 2020-01-30 09:16:40
● 2026-03-17 18:10:04
● 2026-03-26 11:10:08

●NSns2.afternic.com2026-03-17 → 2026-03-26 · 3 obs

○ 2020-01-30 09:16:40
● 2026-03-17 18:10:04
● 2026-03-26 11:10:08

○MX.2026-03-17 → 2026-03-26 · 2 obs

○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

○MXmx00.1and1.com2015-08-31 → 2020-01-30 · 4 obs

● 2015-08-31 18:47:08
● 2020-01-30 09:16:40
○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

○MXmx01.1and1.com2015-08-31 → 2020-01-30 · 4 obs

● 2015-08-31 18:47:08
● 2020-01-30 09:16:40
○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

●A13.248.169.482026-03-17 → 2026-03-26 · 3 obs

○ 2020-01-30 09:16:40
● 2026-03-17 18:10:04
● 2026-03-26 11:10:08

○A2607:f1c0:1000:109d:10e6:bc4f:f09a:88022015-08-31 → 2016-06-28 · 4 obs

● 2015-08-31 18:47:08
● 2016-06-28 04:54:36
○ 2017-03-15 14:49:18
○ 2026-03-26 11:10:08

○A2607:f1c0:1000:9019:fa36:af4c:4542:48452017-03-15 → 2017-03-15 · 4 obs

○ 2016-06-28 04:54:36
● 2017-03-15 14:49:18
○ 2020-01-30 09:16:40
○ 2026-03-26 11:10:08

○A2607:f1c0:100f:f000::2372020-01-30 → 2020-01-30 · 4 obs

○ 2017-03-15 14:49:18
● 2020-01-30 09:16:40
○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

○A74.208.215.1402017-03-15 → 2017-03-15 · 4 obs

○ 2016-06-28 04:54:36
● 2017-03-15 14:49:18
○ 2020-01-30 09:16:40
○ 2026-03-26 11:10:08

○A74.208.236.1382020-01-30 → 2020-01-30 · 4 obs

○ 2017-03-15 14:49:18
● 2020-01-30 09:16:40
○ 2026-03-17 18:10:04
○ 2026-03-26 11:10:08

○A74.208.59.1592015-08-31 → 2016-06-28 · 4 obs

● 2015-08-31 18:47:08
● 2016-06-28 04:54:36
○ 2017-03-15 14:49:18
○ 2026-03-26 11:10:08

●A76.223.54.1462026-03-17 → 2026-03-26 · 3 obs

○ 2020-01-30 09:16:40
● 2026-03-17 18:10:04
● 2026-03-26 11:10:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
alexanderschool.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 alexanderschool.com (unsigned zone)

⏱️ Timing

Total: 168ms | 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

Hierarchy

alexanderschool.com is the parent of mail.alexanderschool.com.

IP Addresses

alexanderschool.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance arrolhouse.co.uk, prpod.com, promotion.guru, avme.xyz and tripauctions.com share IP numbers with alexanderschool.com.

Name Servers

alexanderschool.com has two name servers: ns1.afternic.com and ns2.afternic.com.

alexanderschool.com shares the same name server setup as other domains, for example sumeru.co, tmbo.net, ignca.com, secure.jpres.com and checktastic.com.

alexanderschool.com shares some name servers with other domains, for example studiogermanetti.com, giovanna.co, cremes.net, xwwg.com and ofo.info.

Host names with two IP numbers:

ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.

alexanderschool.com - robtex.com