121btl.com - robtex.com

121btl.com

DNSSEC⚠️ Not signed
A85.131.209.57🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16516.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
MX121btl.com ⭐
A85.131.209.57🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16516.xserver.jp
TXTv=spf1 +a:sv16516.xserver.jp +a:121btl.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=1776018052

MX for

121btl.com

Same first word

121btl.com

DNS History

8 records (7 active, 1 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMX121btl.comA85.131.209.57210.188.201.9
●NSns1.xserver.jp2015-05-09 → 2026-04-12 · 2 obs
● 2015-05-09 05:10:04
● 2026-04-12 18:43:02
●NSns2.xserver.jp2015-05-09 → 2026-04-12 · 2 obs
● 2015-05-09 05:10:04
● 2026-04-12 18:43:02
●NSns3.xserver.jp2015-05-09 → 2026-04-12 · 2 obs
● 2015-05-09 05:10:04
● 2026-04-12 18:43:02
●NSns4.xserver.jp2015-05-09 → 2026-04-12 · 2 obs
● 2015-05-09 05:10:04
● 2026-04-12 18:43:02
●NSns5.xserver.jp2015-05-09 → 2026-04-12 · 2 obs
● 2015-05-09 05:10:04
● 2026-04-12 18:43:02
●MX121btl.com2015-05-09 → 2026-04-12 · 2 obs
● 2015-05-09 05:10:04
● 2026-04-12 18:43:02
○A210.188.201.92015-05-09 → 2020-04-14 · 4 obs
● 2015-05-09 05:10:04
● 2020-04-14 07:38:44
○ 2026-03-04 01:43:32
○ 2026-04-12 18:43:02
●A85.131.209.572026-03-04 → 2026-04-12 · 3 obs
○ 2020-04-14 07:38:44
● 2026-03-04 01:43:32
● 2026-04-12 18:43:02

🔍 DNS Trace

Analysis

Mail Server Role

For 121btl.com, the mail server is 121btl.com.

IP Addresses

121btl.com resolves to one IP number: 85.131.209.57.

other host names including valorantjp.com, parktrailer.info, mail.parktrailer.info, kerotanblog.com and fnjpnews.com share IP numbers with 121btl.com.

Name Servers

121btl.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

121btl.com at least partially shares name servers with other domains, for instance katsushika-doctors.com, hi-chan.net, ginirokumao.com, viral-manager.com and otakanomori-ortho.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

121btl.com is served by a single mail server, 121btl.com.

121btl.com resolves to IP 85.131.209.57.