`mathjournals.org`

DNSSEC	⚠️ Not signed
A	130.44.204.100^{🇺🇸 RapidScale130.44.204.0/24 American Mathematical Society}
NS	`ns11.constellix.com` ⭐
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`ns21.constellix.com`
		A	2600:180b:2001::1^{🇺🇸 Tiggee2600:180b:2001::/48 Constellix anycast network}
			PTR	`ns21.constellix.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`ns31.constellix.com`
		A	2600:180c:3001::1^{🇺🇸 Tiggee2600:180c:3001::/48 Constellix anycast network}
			PTR	`ns31.constellix.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
NS	`ns41.constellix.net`
		A	2600:180a:4001::1^{🇺🇸 Tiggee2600:180a:4001::/48 Constellix anycast network}
			PTR	`ns41.constellix.net`
		A	96.45.81.1^{🇺🇸 Tiggee96.45.81.0/24 route 96.45.81.0/24}
			PTR	`ns41.constellix.net`
NS	`ns51.constellix.net`
		A	2600:180b:5001::1^{🇺🇸 Tiggee2600:180b:5001::/48 Constellix anycast network}
			PTR	`ns51.constellix.net`
		A	46.31.237.1^{🇺🇸 Tiggee46.31.237.0/24 route 46.31.237.0/24}
			PTR	`ns51.constellix.net`
NS	`ns61.constellix.net`
		A	2600:180c:6001::1^{🇺🇸 Tiggee2600:180c:6001::/48 Constellix anycast network}
			PTR	`ns61.constellix.net`
		A	43.247.171.1^{🇯🇵 Tiggee43.247.171.0/24 route 43.247.171.0/24}
			PTR	`ns61.constellix.net`
SOA	`ns11.constellix.com`dns@constellix.com 2015-01-01 #6

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785796565

Same first word

mathjournals.org

DNS History

14 records (7 active, 7 former)

○NSns1.p04.dynect.net2015-06-05 → 2017-01-13 · 4 obs

● 2015-06-05 18:03:14
● 2017-01-13 18:06:10
○ 2026-04-10 17:15:42
○ 2026-08-03 23:12:42

●NSns11.constellix.com2026-04-10 → 2026-08-03 · 3 obs

○ 2017-01-13 18:06:10
● 2026-04-10 17:15:42
● 2026-08-03 23:12:42

○NSns2.p04.dynect.net2015-06-05 → 2017-01-13 · 4 obs

● 2015-06-05 18:03:14
● 2017-01-13 18:06:10
○ 2026-04-10 17:15:42
○ 2026-08-03 23:12:42

●NSns21.constellix.com2026-04-10 → 2026-08-03 · 3 obs

○ 2017-01-13 18:06:10
● 2026-04-10 17:15:42
● 2026-08-03 23:12:42

○NSns3.p04.dynect.net2015-06-05 → 2017-01-13 · 4 obs

● 2015-06-05 18:03:14
● 2017-01-13 18:06:10
○ 2026-04-10 17:15:42
○ 2026-08-03 23:12:42

●NSns31.constellix.com2026-04-10 → 2026-08-03 · 3 obs

○ 2017-01-13 18:06:10
● 2026-04-10 17:15:42
● 2026-08-03 23:12:42

○NSns4.p04.dynect.net2015-06-05 → 2017-01-13 · 4 obs

● 2015-06-05 18:03:14
● 2017-01-13 18:06:10
○ 2026-04-10 17:15:42
○ 2026-08-03 23:12:42

●NSns41.constellix.net2026-04-10 → 2026-08-03 · 3 obs

○ 2017-01-13 18:06:10
● 2026-04-10 17:15:42
● 2026-08-03 23:12:42

●NSns51.constellix.net2026-04-10 → 2026-08-03 · 3 obs

○ 2017-01-13 18:06:10
● 2026-04-10 17:15:42
● 2026-08-03 23:12:42

●NSns61.constellix.net2026-04-10 → 2026-08-03 · 3 obs

○ 2017-01-13 18:06:10
● 2026-04-10 17:15:42
● 2026-08-03 23:12:42

○A108.34.157.512026-05-05 → 2026-05-05 · 4 obs

○ 2026-04-28 04:06:02
● 2026-05-05 06:14:54
○ 2026-05-19 03:59:52
○ 2026-08-03 23:12:42

○A130.44.192.102015-06-05 → 2015-10-27 · 4 obs

● 2015-06-05 18:03:14
● 2015-10-27 06:19:32
○ 2016-01-04 01:10:20
○ 2026-08-03 23:12:42

●A130.44.204.1002026-04-10 → 2026-08-03 · 6 obs

○ 2017-01-13 18:06:10
● 2026-04-10 17:15:42
● 2026-04-28 04:06:02
○ 2026-05-05 06:14:54
● 2026-05-19 03:59:52
● 2026-08-03 23:12:42

○A130.44.204.272016-01-04 → 2017-01-13 · 5 obs

○ 2015-10-27 06:19:32
● 2016-01-04 01:10:20
● 2017-01-13 18:06:10
○ 2026-04-10 17:15:42
○ 2026-08-03 23:12:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
mathjournals.org	ns11.constellix.com, ns31.constellix.com, ns51.constellix.net, ns41.constellix.net...	-

✅ Authoritative Response

Server:96.45.80.1

NS records: ns11.constellix.com, ns31.constellix.com, ns51.constellix.net, ns41.constellix.net, ns21.constellix.com, ns61.constellix.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathjournals.org (unsigned zone)

⏱️ Timing

Total: 397ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`130.44.204.100`
NS	6	`ns41.constellix.net, ns51.constellix.net...`
SOA	1	`ns11.constellix.com dns.constellix.com`

Analysis

IP Addresses

mathjournals.org has exactly one IP address — 130.44.204.100.

mathscinet.info, amsbookstore.org, amsbookstore.com plus two other host names have IP numbers in common with mathjournals.org.

Name Servers

DNS for mathjournals.org is handled by 6 name servers: ns11.constellix.com, ns21.constellix.com, ns31.constellix.com and 3 others.

At least some of mathjournals.org's name servers are shared with other domains, for example chooseyourselffinancial.com, clarkcountypackages.com, samooborona.info and two more.

It is common for these name servers to be used in conjunction with the name servers ns41.constellix.net, ns61.constellix.net and ns51.constellix.net.

Host names pointing to two IP addresses:

ns11.constellix.com has two IP addresses: 96.45.80.1 and 2600:180a:1001::1.

ns21.constellix.com has two IP addresses: 46.31.236.1 and 2600:180b:2001::1.

ns31.constellix.com has two IP addresses: 43.247.170.1 and 2600:180c:3001::1.

ns41.constellix.net has two IP addresses: 96.45.81.1 and 2600:180a:4001::1.

ns51.constellix.net has two IP addresses: 46.31.237.1 and 2600:180b:5001::1.

ns61.constellix.net has two IP addresses: 43.247.171.1 and 2600:180c:6001::1.