onlibrarian.com - robtex.com

onlibrarian.com

DNSSEC⚠️ Not signed
A44.230.85.241🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-230-85-241.us-west-2.compute.amazonaws.com
A52.33.207.7🇺🇸 Amazon52.32.0.0/14 EC2 PDX prefix
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXfwd1.porkbun.com ⭐
A44.226.226.6🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRfwd1.porkbun.com
MXfwd2.porkbun.com(20)
A52.10.201.111🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix
PTRfwd2.porkbun.com
TXTv=spf1 include:_spf.porkbun.com ~all
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2398213409

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775959132

Same first word

onlibrarian.com

DNS History

11 records (8 active, 3 former)

200920112013201520172019202120232025NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comns21.worldnic.comns22.worldnic.comMXfwd1.porkbun.comfwd2.porkbun.comA44.230.85.24152.33.207.7209.62.20.219
●NScuritiba.ns.porkbun.com2026-04-08 → 2026-04-12 · 3 obs
○ 2015-10-29 03:54:20
● 2026-04-08 07:03:28
● 2026-04-12 02:14:42
●NSfortaleza.ns.porkbun.com2026-04-08 → 2026-04-12 · 3 obs
○ 2015-10-29 03:54:20
● 2026-04-08 07:03:28
● 2026-04-12 02:14:42
●NSmaceio.ns.porkbun.com2026-04-08 → 2026-04-12 · 3 obs
○ 2015-10-29 03:54:20
● 2026-04-08 07:03:28
● 2026-04-12 02:14:42
○NSns21.worldnic.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 18:52:10
○ 2015-10-29 03:54:20
○ 2026-04-12 02:14:42
○NSns22.worldnic.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 18:52:10
○ 2015-10-29 03:54:20
○ 2026-04-12 02:14:42
●NSsalvador.ns.porkbun.com2026-04-08 → 2026-04-12 · 3 obs
○ 2015-10-29 03:54:20
● 2026-04-08 07:03:28
● 2026-04-12 02:14:42
●MXfwd1.porkbun.com2026-04-08 → 2026-04-12 · 2 obs
● 2026-04-08 07:03:28
● 2026-04-12 02:14:42
●MXfwd2.porkbun.com2026-04-08 → 2026-04-12 · 2 obs
● 2026-04-08 07:03:28
● 2026-04-12 02:14:42
○A209.62.20.2192008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 18:52:10
○ 2015-10-29 03:54:20
○ 2026-04-12 02:14:42
●A44.230.85.2412026-04-08 → 2026-04-12 · 3 obs
○ 2015-10-29 03:54:20
● 2026-04-08 07:03:28
● 2026-04-12 02:14:42
●A52.33.207.72026-04-08 → 2026-04-12 · 3 obs
○ 2015-10-29 03:54:20
● 2026-04-08 07:03:28
● 2026-04-12 02:14:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
onlibrarian.commaceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com8 records

✅ Authoritative Response

Server:162.159.8.140

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onlibrarian.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

TypeCountSample Data
A244.230.85.241, 52.33.207.7
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
MX2fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)
TXT1v=spf1 include:_spf.porkbun.com ~all
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

onlibrarian.com resolves to two IP numbers: 44.230.85.241 and 52.33.207.7.

Other host names, for instance kjru.com, myheuro.com, dxb247.com, scanliver.com and algedon.com share IP numbers with onlibrarian.com.

Name Servers

onlibrarian.com's delegation is handled by four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

onlibrarian.com partially shares name servers with other domains; examples include concretens.com, fr.plus, joshharmon.net, avenir-numerique.cloud and meihuaclinic.com.

Host names with two IPs:

curitiba.ns.porkbun.com points to 2400:cb00:2049:1::adf5:3a25 and 173.245.58.37

fortaleza.ns.porkbun.com points to 2400:cb00:2049:1::a29f:88c and 162.159.8.140

maceio.ns.porkbun.com points to 2400:cb00:2049:1::a29f:bb4 and 162.159.11.180

salvador.ns.porkbun.com points to 2400:cb00:2049:1::a29f:a96 and 162.159.10.150

Mail Servers

onlibrarian.com is handled by two mail servers: fwd1.porkbun.com and fwd2.porkbun.com.

onlibrarian.com has the same mail server setup as other domains, including kipouros.us, djmontgomery.com, hhjpy.com, interigames.com and plantgraph.com.

onlibrarian.com shares some mail servers with other domains at least partially, for example bdtran.com, corbin.io, taxjets.com and organicaliving.com.

Host names with one IP number: The host name fwd1.porkbun.com points to 44.226.226.6 and the host name fwd2.porkbun.com points to 52.10.201.111.