pdf-seek.com - robtex.com

pdf-seek.com

DNSSEC⚠️ Not signed
A183.90.245.3🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv2002.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXpdf-seek.com ⭐
A183.90.245.3🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv2002.xserver.jp
TXTv=spf1 +a:sv2002.xserver.jp +a:pdf-seek.com +mx include:spf.sender.xserver.jp...
SOAns1.xserver.jproot@xserver.jp serial=0

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=1774423897

MX for

pdf-seek.com

Subdomains

ns1.pdf-seek.com

Same first word

pdf-seek.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns1.value-domain.comns2.value-domain.comuns01.lolipop.jpuns02.lolipop.jpMXpdf-seek.commx01.lolipop.jpA183.90.245.3157.7.107.119203.189.105.158
○NSns1.value-domain.com2015-06-22 → 2016-01-25 · 4 obs
● 2015-06-22 15:04:02
● 2016-01-25 10:41:58
○ 2017-01-13 00:28:52
○ 2026-03-25 07:33:08
●NSns1.xserver.jp2026-02-28 → 2026-03-25 · 3 obs
○ 2017-06-13 05:53:34
● 2026-02-28 23:55:42
● 2026-03-25 07:33:08
○NSns2.value-domain.com2015-06-22 → 2016-01-25 · 4 obs
● 2015-06-22 15:04:02
● 2016-01-25 10:41:58
○ 2017-01-13 00:28:52
○ 2026-03-25 07:33:08
●NSns2.xserver.jp2026-02-28 → 2026-03-25 · 3 obs
○ 2017-06-13 05:53:34
● 2026-02-28 23:55:42
● 2026-03-25 07:33:08
●NSns3.xserver.jp2026-02-28 → 2026-03-25 · 3 obs
○ 2017-06-13 05:53:34
● 2026-02-28 23:55:42
● 2026-03-25 07:33:08
●NSns4.xserver.jp2026-02-28 → 2026-03-25 · 3 obs
○ 2017-06-13 05:53:34
● 2026-02-28 23:55:42
● 2026-03-25 07:33:08
●NSns5.xserver.jp2026-02-28 → 2026-03-25 · 3 obs
○ 2017-06-13 05:53:34
● 2026-02-28 23:55:42
● 2026-03-25 07:33:08
○NSuns01.lolipop.jp2017-01-13 → 2017-06-13 · 5 obs
○ 2016-01-25 10:41:58
● 2017-01-13 00:28:52
● 2017-06-13 05:53:34
○ 2026-02-28 23:55:42
○ 2026-03-25 07:33:08
○NSuns02.lolipop.jp2017-01-13 → 2017-06-13 · 5 obs
○ 2016-01-25 10:41:58
● 2017-01-13 00:28:52
● 2017-06-13 05:53:34
○ 2026-02-28 23:55:42
○ 2026-03-25 07:33:08
○MXmx01.lolipop.jp2017-01-13 → 2017-06-13 · 5 obs
○ 2016-01-25 10:41:58
● 2017-01-13 00:28:52
● 2017-06-13 05:53:34
○ 2026-02-28 23:55:42
○ 2026-03-25 07:33:08
●MXpdf-seek.com2015-06-22 → 2026-03-25 · 6 obs
● 2015-06-22 15:04:02
● 2016-01-25 10:41:58
○ 2017-01-13 00:28:52
○ 2017-06-13 05:53:34
● 2026-02-28 23:55:42
● 2026-03-25 07:33:08
○A157.7.107.1192017-01-13 → 2017-06-13 · 5 obs
○ 2016-01-25 10:41:58
● 2017-01-13 00:28:52
● 2017-06-13 05:53:34
○ 2026-02-28 23:55:42
○ 2026-03-25 07:33:08
●A183.90.245.32026-02-28 → 2026-03-25 · 3 obs
○ 2017-06-13 05:53:34
● 2026-02-28 23:55:42
● 2026-03-25 07:33:08
○A203.189.105.1582015-06-22 → 2016-01-25 · 4 obs
● 2015-06-22 15:04:02
● 2016-01-25 10:41:58
○ 2017-01-13 00:28:52
○ 2026-03-25 07:33:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...-
pdf-seek.comns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.246

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pdf-seek.com (unsigned zone)

⏱️ Timing

Total: 2584ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.245.3
NS5ns3.xserver.jp, ns5.xserver.jp...
MX1pdf-seek.com (pri: 0)
TXT1v=spf1 +a:sv2002.xserver.jp +a:pdf-seek.
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Hierarchy

ns1.pdf-seek.com is a child of pdf-seek.com.

Mail Server Role

pdf-seek.com serves as the mail server for pdf-seek.com.

IP Addresses

pdf-seek.com resolves to one IP number: 183.90.245.3.

Other host names, for instance andsr.jp, danballone.com, riokacom.com, www.blazo.co.jp and orange-pekoe.net share IP numbers with pdf-seek.com.

Name Servers

pdf-seek.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

pdf-seek.com at least partially shares name servers with other domains, including saekodandp.com, hakuei.co.jp, yamaoka-architects.co.jp, flink-dev.link and soap-fuzoku.com.

Host names with three IP numbers:

ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to: 35.72.43.26.

ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

pdf-seek.com is handled by a single mail server, pdf-seek.com.

Host name pdf-seek.com resolves to a single IP: 183.90.245.3.