polikarbon.info - robtex.com

polikarbon.info

DNSSEC⚠️ Not signed
A183.90.253.9🇯🇵 XSERVER-AS183.90.240.0/20 XSERVER Inc.
PTRsv1408.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
TXTv=spf1 +a:sv1408.xserver.jp +a:polikarbon.info +mx include:spf.sender.xserver...
SOAns1.xserver.jproot@xserver.jp serial=0

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1774563881

MX for

polikarbon.info

Same first word

polikarbon.org
polikarbon.net
polikarbon.bg
polikarbon.eu
polikarbon.com
polikarbon.info

Similar names

robinpolak.com

DNS History

12 records (6 active, 6 former)

202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns1.guzelhosting.comns11.guzelhosting.comns12.guzelhosting.comns2.guzelhosting.comMXpolikarbon.infoA183.90.253.989.252.179.20
○NSns1.guzelhosting.com2020-01-13 → 2020-01-13 · 3 obs
● 2020-01-13 04:16:32
○ 2026-03-07 05:12:14
○ 2026-03-26 23:04:40
●NSns1.xserver.jp2026-03-07 → 2026-03-26 · 3 obs
○ 2020-01-13 04:16:32
● 2026-03-07 05:12:14
● 2026-03-26 23:04:40
○NSns11.guzelhosting.com2020-01-13 → 2020-01-13 · 3 obs
● 2020-01-13 04:16:32
○ 2026-03-07 05:12:14
○ 2026-03-26 23:04:40
○NSns12.guzelhosting.com2020-01-13 → 2020-01-13 · 3 obs
● 2020-01-13 04:16:32
○ 2026-03-07 05:12:14
○ 2026-03-26 23:04:40
○NSns2.guzelhosting.com2020-01-13 → 2020-01-13 · 3 obs
● 2020-01-13 04:16:32
○ 2026-03-07 05:12:14
○ 2026-03-26 23:04:40
●NSns2.xserver.jp2026-03-07 → 2026-03-26 · 3 obs
○ 2020-01-13 04:16:32
● 2026-03-07 05:12:14
● 2026-03-26 23:04:40
●NSns3.xserver.jp2026-03-07 → 2026-03-26 · 3 obs
○ 2020-01-13 04:16:32
● 2026-03-07 05:12:14
● 2026-03-26 23:04:40
●NSns4.xserver.jp2026-03-07 → 2026-03-26 · 3 obs
○ 2020-01-13 04:16:32
● 2026-03-07 05:12:14
● 2026-03-26 23:04:40
●NSns5.xserver.jp2026-03-07 → 2026-03-26 · 3 obs
○ 2020-01-13 04:16:32
● 2026-03-07 05:12:14
● 2026-03-26 23:04:40
○MXpolikarbon.info2020-01-13 → 2026-03-18 · 3 obs
● 2020-01-13 04:16:32
● 2026-03-18 17:10:48
○ 2026-03-26 23:04:40
●A183.90.253.92026-03-07 → 2026-03-26 · 3 obs
○ 2020-01-13 04:16:32
● 2026-03-07 05:12:14
● 2026-03-26 23:04:40
○A89.252.179.202020-01-13 → 2020-01-13 · 3 obs
● 2020-01-13 04:16:32
○ 2026-03-07 05:12:14
○ 2026-03-26 23:04:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa2.info.afilias-nst.info, c0.info.afilias-nst.info, a0.info.afilias-nst.info-
polikarbon.infons2.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns3.xserver.jp...-

✅ Authoritative Response

Server:202.226.36.164

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polikarbon.info (unsigned zone)

⏱️ Timing

Total: 1155ms | Queries: -

📄 Records

TypeCountSample Data
A1183.90.253.9
NS5ns5.xserver.jp, ns4.xserver.jp...
MX1polikarbon.info (pri: 0)
TXT1v=spf1 +a:sv1408.xserver.jp +a:polikarbo
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

polikarbon.info serves as the mail server for polikarbon.info.

IP Addresses

polikarbon.info points to a single IP address: 183.90.253.9.

Other host names such as www.yosuga-kekkon.com, miyamotokeisuke.com, nakamura.tea-pot.jp, www.odnoklassnikinu.info and mail.tapchiphunu.info share IP numbers with polikarbon.info.

Name Servers

polikarbon.info is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

At least part of the name servers for polikarbon.info are shared with other domains, for instance okiraku-gokuraku.com, study-connect.net, socialclubbikefit.com, sj-seico.co.jp and sunlibro.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.