`biographical.org`

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

`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=1778676062

Subdomains

mail.biographical.org

Same first word

biographical.work

biographical.org

biographical.net

DNS History

8 records (4 active, 4 former)

●NSns1.afternic.com2026-03-05 → 2026-05-13 · 3 obs

○ 2020-04-08 04:45:00
● 2026-03-05 06:53:54
● 2026-05-13 13:01:52

○NSns1.purehost.com2015-07-04 → 2020-04-08 · 4 obs

● 2015-07-04 21:19:42
● 2020-04-08 04:45:00
○ 2026-03-05 06:53:54
○ 2026-05-13 13:01:52

●NSns2.afternic.com2026-03-05 → 2026-05-13 · 3 obs

○ 2020-04-08 04:45:00
● 2026-03-05 06:53:54
● 2026-05-13 13:01:52

○NSns2.purehost.com2015-07-04 → 2020-04-08 · 4 obs

● 2015-07-04 21:19:42
● 2020-04-08 04:45:00
○ 2026-03-05 06:53:54
○ 2026-05-13 13:01:52

○MXmail.biographical.org2015-07-04 → 2020-04-08 · 4 obs

● 2015-07-04 21:19:42
● 2020-04-08 04:45:00
○ 2026-03-05 06:53:54
○ 2026-05-13 13:01:52

●A13.248.169.482026-03-05 → 2026-05-13 · 3 obs

○ 2020-04-08 04:45:00
● 2026-03-05 06:53:54
● 2026-05-13 13:01:52

○A38.113.20.1022015-07-04 → 2020-04-08 · 4 obs

● 2015-07-04 21:19:42
● 2020-04-08 04:45:00
○ 2026-03-05 06:53:54
○ 2026-05-13 13:01:52

●A76.223.54.1462026-03-05 → 2026-05-13 · 3 obs

○ 2020-04-08 04:45:00
● 2026-03-05 06:53:54
● 2026-05-13 13:01:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
biographical.org	ns1.afternic.com, ns2.afternic.com	-

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biographical.org (unsigned zone)

⏱️ Timing

Total: 633ms | 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`

Analysis

Hierarchy

biographical.org is the parent of mail.biographical.org.

IP Addresses

biographical.org resolves to two IPs: 13.248.169.48 and 76.223.54.146.

other host names for instance gazeteler.to, exclusivashop.com, stiglbauer.com, tryfive.com and hookee.com share IP numbers with biographical.org.

Name Servers

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

biographical.org shares the same name server setup as other domains, for example www.xmmxx.com, dapaservices.com, host-208-122-15-40.getcadre.com, x-check.com and elplan.com.

biographical.org at least partially shares name servers with other domains, for instance samfowler.com, finelesson.com, powerupaccelerator.com, cbxi.com and zubnoy.com.

these name servers are commonly used with verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-cds4j27nuwesbofkwenybj.ns101.verify.hn, verification-urj2ap2akmgcchkhharttb.ns101.verify.hn, verification-ymcxekuvpxccslsxbpwhjm.ns101.verify.hn, verification-a6wcjiy3t6u64zppv78yuf.ns101.verify.hn and verification-l57mgzhwbusxktjucwvdzt.ns101.verify.hn.

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

biographical.org - robtex.com