tkch.net - dns.ninja

tkch.net

DNSSEC⚠️ Not signed
A2001:e42:102:1820:160:16:237:137🇯🇵 SAKURA-B2001:e40::/30 SAKURA Internet Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka 530-0011, JAPAN
PTR160.16.237.137.v6.sakura.ne.jp
A160.16.237.137🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
NSns1.dns.ne.jp ⭐
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXgw.tkch.net ⭐
A2001:e42:102:1820:160:16:237:137🇯🇵 SAKURA-B2001:e40::/30 SAKURA Internet Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka 530-0011, JAPAN
PTR160.16.237.137.v6.sakura.ne.jp
A160.16.237.137🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRgw.tkch.net
TXTv=spf1 +ip4:160.16.237.137 +ip6:2001:e42:102:1820:160:16:237:137 -all
TXTgoogle-site-verification=Tvjmav-mhLqwRCAi5NVK93LM4wLKD6VBBileSclpmHE
SOAns1.dns.ne.jproot@tkch.net serial=178269396

net

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=1785604397

Subdomains

ns.tkch.net
gw.tkch.net

Same first word

tkch.net

Similar names

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khtc.ru
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kcth.net
hkct.nl
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chkt.hk
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thck.com.br
kthc.com
kcht.co.nz
chkt.com.mx
hktc.hk
chtk.nl
ckth.org
khtc.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns1.dns.ne.jpns2.dns.ne.jpns.tkch.netMXgw.tkch.netA160.16.237.1372001:e42:102:1820:160:16:237:137125.30.1.382409:12:940:0:219:99ff:fefc:7030
○NSns.tkch.net2015-08-11 → 2016-04-03 · 4 obs
● 2015-08-11 23:38:38
● 2016-04-03 18:47:56
○ 2016-09-22 22:19:42
○ 2026-08-01 17:17:54
●NSns1.dns.ne.jp2015-08-11 → 2026-08-01 · 2 obs
● 2015-08-11 23:38:38
● 2026-08-01 17:17:54
●NSns2.dns.ne.jp2015-08-11 → 2026-08-01 · 2 obs
● 2015-08-11 23:38:38
● 2026-08-01 17:17:54
●MXgw.tkch.net2015-08-11 → 2026-08-01 · 2 obs
● 2015-08-11 23:38:38
● 2026-08-01 17:17:54
○A125.30.1.382015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 23:38:38
○ 2015-12-01 02:17:56
○ 2026-08-01 17:17:54
●A160.16.237.1372017-05-14 → 2026-08-01 · 3 obs
○ 2015-12-01 02:17:56
● 2017-05-14 18:01:38
● 2026-08-01 17:17:54
●A2001:e42:102:1820:160:16:237:1372017-05-14 → 2026-08-01 · 3 obs
○ 2015-12-01 02:17:56
● 2017-05-14 18:01:38
● 2026-08-01 17:17:54
○A2409:12:940:0:219:99ff:fefc:70302015-08-11 → 2015-08-11 · 3 obs
● 2015-08-11 23:38:38
○ 2015-12-01 02:17:56
○ 2026-08-01 17:17:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
tkch.netns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tkch.net (unsigned zone)

⏱️ Timing

Total: 1089ms | Queries: -

📄 Records

TypeCountSample Data
A1160.16.237.137
AAAA12001:e42:102:1820:160:16:237:137
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1gw.tkch.net (pri: 10)
TXT2v=spf1 +ip4:160.16.237.137 +ip6:2001:e42, google-site-verification=Tvjmav-mhLqwRCA
SOA1ns1.dns.ne.jp root.tkch.net

Analysis

Hierarchy

tkch.net serves as the parent of ns.tkch.net and gw.tkch.net.

IP Addresses

tkch.net resolves to the IP addresses 160.16.237.137 and 2001:e42:102:1820:160:16:237:137

Host names such as gw.tkch.net and 160.16.237.137.v6.sakura.ne.jp share IP numbers with tkch.net.

Name Servers

tkch.net is served by two delegated name servers, ns1.dns.ne.jp and ns2.dns.ne.jp.

The name server configuration of tkch.net is shared with other domains, for instance taiga-o.com, www.mystar60.co.jp, www.tsuzuku.com and two others.

tkch.net shares at least some of its name servers with other domains, including 0930net.com, nagayo.sakura.ne.jp, hidepro.com and two others.

These name servers are frequently paired with the name servers master.dns.ne.jp and dns.sakura.ad.jp.

ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to one IP number: ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

tkch.net uses one mail server — gw.tkch.net.

gw.tkch.net points to two IP addresses: 160.16.237.137 and 2001:e42:102:1820:160:16:237:137.