`bibliographic.org`

DNSSEC	⚠️ Not signed
A	45.77.200.164^{🇺🇸 AS-VULTR45.77.200.0/21 Vultr Assigned Prefix}
		PTR	`45.77.200.164.vultrusercontent.com`
A	64.176.195.8^{🇺🇸 AS-VULTR64.176.192.0/19 Vultr Assigned Prefix}
NS	`ns1.sawsells.com` ⭐
		A	172.64.52.32^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.159^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.sawsells.com`
		A	172.64.52.174^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.214^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.sawsells.com`hostmaster@sawsells.com 2026-01-29 #4

`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=1774699817

Same first word

bibliographic.net

bibliographic.org

DNS History

13 records (4 active, 9 former)

○NSns.rackspace.com2015-06-13 → 2017-01-01 · 4 obs

● 2015-06-13 00:20:08
● 2017-01-01 15:22:20
○ 2018-07-31 14:17:56
○ 2026-03-28 12:22:14

○NSns1.fma.net2015-06-13 → 2017-01-01 · 4 obs

● 2015-06-13 00:20:08
● 2017-01-01 15:22:20
○ 2018-07-31 14:17:56
○ 2026-03-28 12:22:14

●NSns1.sawsells.com2026-03-28 → 2026-03-28 · 2 obs

○ 2018-07-31 14:17:56
● 2026-03-28 12:22:14

○NSns1.uniregistrymarket.link2018-07-31 → 2018-07-31 · 3 obs

○ 2017-01-01 15:22:20
● 2018-07-31 14:17:56
○ 2026-03-28 12:22:14

○NSns2.fma.net2015-06-13 → 2017-01-01 · 4 obs

● 2015-06-13 00:20:08
● 2017-01-01 15:22:20
○ 2018-07-31 14:17:56
○ 2026-03-28 12:22:14

●NSns2.sawsells.com2026-03-28 → 2026-03-28 · 2 obs

○ 2018-07-31 14:17:56
● 2026-03-28 12:22:14

○NSns2.uniregistrymarket.link2018-07-31 → 2018-07-31 · 3 obs

○ 2017-01-01 15:22:20
● 2018-07-31 14:17:56
○ 2026-03-28 12:22:14

○A108.61.73.1822026-03-28 → 2026-03-28 · 1 obs

○ 2026-03-28 12:22:14

○A149.28.227.542026-03-28 → 2026-03-28 · 1 obs

○ 2026-03-28 12:22:14

●A45.77.200.1642026-03-28 → 2026-03-28 · 2 obs

○ 2018-07-31 14:17:56
● 2026-03-28 12:22:14

○A50.57.34.522015-06-13 → 2017-01-01 · 4 obs

● 2015-06-13 00:20:08
● 2017-01-01 15:22:20
○ 2018-07-31 14:17:56
○ 2026-03-28 12:22:14

●A64.176.195.82026-03-28 → 2026-03-28 · 2 obs

○ 2018-07-31 14:17:56
● 2026-03-28 12:22:14

○A69.172.201.1532018-07-31 → 2018-07-31 · 3 obs

○ 2017-01-01 15:22:20
● 2018-07-31 14:17:56
○ 2026-03-28 12:22:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
bibliographic.org	ns2.sawsells.com, ns1.sawsells.com	-

✅ Authoritative Response

Server:172.64.53.159

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bibliographic.org (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`64.176.195.8, 45.77.200.164`
NS	2	`ns2.sawsells.com, ns1.sawsells.com`
SOA	1	`ns1.sawsells.com hostmaster.sawsells.com`

Analysis

IP Addresses

bibliographic.org points to two IP numbers: 45.77.200.164 and 64.176.195.8.

Other host names, for instance virtualbox.co.uk, triabl.com, topolino.co.uk, travel.tv and metadiploma.com share IP numbers with bibliographic.org.

Name Servers

bibliographic.org's delegation is to two name servers ns1.sawsells.com and ns2.sawsells.com.

bibliographic.org shares the same name server configuration as other domains, such as open-list.org, safegamer.com, jeremiahs.net, eritreamail.net and energypower.co.uk.

bibliographic.org at least partially shares its name servers with other domains, for instance banrape.com, leudomiro.com, dufft.com, cepe.co.uk and forex.sc.

These name servers are commonly used with ns1.afternic.com, ns2.afternic.com and ns1.atom.com.

Host names with two IP numbers: ns1.sawsells.com points to 172.64.52.32 and 172.64.53.159; ns2.sawsells.com points to 172.64.52.174 and 172.64.53.214

bibliographic.org - robtex.com