algorithmica.org - dns.ninja

`algorithmica.org`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-208-88-157.compute-1.amazonaws.com`
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p08.nsone.net` ⭐
		A	2620:4d:4000:6259:7:8:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`ns8.demysdns.com`
			PTR	`dns1.p08.nsone.net`
		A	198.51.44.8^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`ns8.demysdns.com`
			PTR	`dns1.p08.nsone.net`
NS	`dns2.p08.nsone.net`
		A	2a00:edc0:6259:7:8::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p08.nsone.net`
		A	198.51.45.8^{🇺🇸 NSONE198.51.45.0/24}
NS	`dns3.p08.nsone.net`
		A	2620:4d:4000:6259:7:8:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p08.nsone.net`
		A	198.51.44.72^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p08.nsone.net`
NS	`dns4.p08.nsone.net`
		A	2a00:edc0:6259:7:8::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p08.nsone.net`
		A	198.51.45.72^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p08.nsone.net`
SOA	`dns1.p08.nsone.net`domains+netlify@netlify.com serial=1664062956

`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=1785157421

rank #369670 globally
rank #28509 in the tld

Same first word

algorithmica.eu

algorithmica.de

algorithmica.in

algorithmica.org

algorithmica.com

algorithmica.se

DNS History

13 records (6 active, 7 former)

●NSdns1.p08.nsone.net2026-02-25 → 2026-07-27 · 3 obs

○ 2017-05-16 23:33:38
● 2026-02-25 12:14:22
● 2026-07-27 13:39:04

●NSdns2.p08.nsone.net2026-02-25 → 2026-07-27 · 3 obs

○ 2017-05-16 23:33:38
● 2026-02-25 12:14:22
● 2026-07-27 13:39:04

●NSdns3.p08.nsone.net2026-02-25 → 2026-07-27 · 3 obs

○ 2017-05-16 23:33:38
● 2026-02-25 12:14:22
● 2026-07-27 13:39:04

●NSdns4.p08.nsone.net2026-02-25 → 2026-07-27 · 3 obs

○ 2017-05-16 23:33:38
● 2026-02-25 12:14:22
● 2026-07-27 13:39:04

○NSdocks09.rzone.de2016-06-21 → 2017-05-16 · 4 obs

● 2016-06-21 23:27:52
● 2017-05-16 23:33:38
○ 2026-02-25 12:14:22
○ 2026-07-27 13:39:04

○NSshades12.rzone.de2016-06-21 → 2017-05-16 · 4 obs

● 2016-06-21 23:27:52
● 2017-05-16 23:33:38
○ 2026-02-25 12:14:22
○ 2026-07-27 13:39:04

○MXsmtpin.rzone.de2016-06-21 → 2017-05-16 · 4 obs

● 2016-06-21 23:27:52
● 2017-05-16 23:33:38
○ 2026-02-25 12:14:22
○ 2026-07-27 13:39:04

○A13.52.188.952026-02-25 → 2026-06-10 · 4 obs

○ 2017-05-16 23:33:38
● 2026-02-25 12:14:22
● 2026-06-10 01:04:44
○ 2026-07-27 13:39:04

●A18.208.88.1572026-07-27 → 2026-07-27 · 3 obs

○ 2026-02-25 12:14:22
○ 2026-06-10 01:04:44
● 2026-07-27 13:39:04

○A2a01:238:20a:202:1072::2016-06-21 → 2017-05-16 · 4 obs

● 2016-06-21 23:27:52
● 2017-05-16 23:33:38
○ 2026-02-25 12:14:22
○ 2026-07-27 13:39:04

○A52.52.192.1912026-02-25 → 2026-06-10 · 4 obs

○ 2017-05-16 23:33:38
● 2026-02-25 12:14:22
● 2026-06-10 01:04:44
○ 2026-07-27 13:39:04

○A81.169.145.722016-06-21 → 2017-05-16 · 4 obs

● 2016-06-21 23:27:52
● 2017-05-16 23:33:38
○ 2026-02-25 12:14:22
○ 2026-07-27 13:39:04

●A98.84.224.1112026-07-27 → 2026-07-27 · 3 obs

○ 2026-02-25 12:14:22
○ 2026-06-10 01:04:44
● 2026-07-27 13:39:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
algorithmica.org	dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net, dns4.p08.nsone.net	-

✅ Authoritative Response

Server:198.51.44.8

NS records: dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net, dns4.p08.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for algorithmica.org (unsigned zone)

⏱️ Timing

Total: 244ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
NS	4	`dns1.p08.nsone.net, dns2.p08.nsone.net...`
SOA	1	`dns1.p08.nsone.net domains+netlify.netli`

Analysis

IP Addresses

algorithmica.org has two IP addresses: 18.208.88.157 and 98.84.224.111

Among the host names that share IP numbers with algorithmica.org are carrieforde.com, extraordinary-macaron-d4579a.netlify.app, ise-experiment.netlify.com and two others.

Name Servers

The domain algorithmica.org is delegated to these four name servers: dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net and dns4.p08.nsone.net.

The name servers of algorithmica.org overlap at least partially with those of other domains — among them wilsonunltdllc.com, coachingnorth.com, bprecord.com and two more.

These name servers commonly appear in delegations together with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 6 other.

Each of the four hosts dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net and dns4.p08.nsone.net has two IP addresses. dns1.p08.nsone.net points to 198.51.44.8 and 2620:4d:4000:6259:7:8:0:1. dns2.p08.nsone.net points to 198.51.45.8 and 2a00:edc0:6259:7:8::2. dns3.p08.nsone.net points to 198.51.44.72 and 2620:4d:4000:6259:7:8:0:3. dns4.p08.nsone.net points to 198.51.45.72 and 2a00:edc0:6259:7:8::4.