ytfk1.com - robtex.com

ytfk1.com

DNSSEC⚠️ Not signed
NSns1.xserver.jp ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp ⚠️ Not in zone NS records
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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

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=1777007261

Previously MX for

ytfk1.com

Same first word

ytfk1.com

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXytfk1.comA210.188.201.49
●NSns1.xserver.jp2015-07-01 → 2026-04-24 · 2 obs
● 2015-07-01 09:34:32
● 2026-04-24 05:14:52
●NSns2.xserver.jp2015-07-01 → 2026-04-24 · 2 obs
● 2015-07-01 09:34:32
● 2026-04-24 05:14:52
●NSns3.xserver.jp2015-07-01 → 2026-04-24 · 2 obs
● 2015-07-01 09:34:32
● 2026-04-24 05:14:52
●NSns4.xserver.jp2015-07-01 → 2026-04-24 · 2 obs
● 2015-07-01 09:34:32
● 2026-04-24 05:14:52
●NSns5.xserver.jp2015-07-01 → 2026-04-24 · 2 obs
● 2015-07-01 09:34:32
● 2026-04-24 05:14:52
○MXytfk1.com2015-07-01 → 2018-01-05 · 4 obs
● 2015-07-01 09:34:32
● 2018-01-05 18:46:04
○ 2026-02-21 09:19:38
○ 2026-04-24 05:14:52
○A210.188.201.492015-07-01 → 2018-01-05 · 4 obs
● 2015-07-01 09:34:32
● 2018-01-05 18:46:04
○ 2026-02-21 09:19:38
○ 2026-04-24 05:14:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
ytfk1.comns1.xe346.parklogic.com, ns2.xe346.parklogic.com14 records

✅ Authoritative Response

Server:50.116.34.34

NS records: ns1.xe346.parklogic.com, ns2.xe346.parklogic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ytfk1.com (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

📄 Records

TypeCountSample Data
A6172.233.219.49, 172.237.146.8...
NS2ns1.parklogic.com, ns2.parklogic.com
MX1mx156.hostedmxserver.com (pri: 10)
TXT1v=spf1 -all
SOA1ns1.parklogic.com hostmaster.ytfk1.com

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.xe346.parklogic.com, ns1.xe346.parklogic.com, ns1.xe346.parklogic.com...)

Analysis

Name Servers

ytfk1.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

ytfk1.com at least partially shares name servers with other domains, including jinushi.gr.jp, luminosite1.jp, minocycline-100mg.com, yamayosi.co.jp and xn--tqq72vt2d37i3lvj2pfh8a.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.