kiyuuan.com - robtex.com

kiyuuan.com

DNSSEC⚠️ Not signed
A202.172.28.49🇯🇵 DRNET202.172.24.0/21
PTRs48.coreserver.jp
NSns1.value-domain.com ⭐
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.value-domain.com
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXkiyuuan.com ⭐
A202.172.28.49🇯🇵 DRNET202.172.24.0/21
PTRs48.coreserver.jp
TXTv=spf1 ip4:202.172.28.49 include:mxr.valueserver.jp ~all
SOAns1.value-domain.comhostmaster@kiyuuan.com 2025-08-20 #10

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=1774578782

Previously NS for

kiyuuan.com

MX for

kiyuuan.com

Same first word

kiyuuan.com

Similar names

kuaiyun.net.cn
kuaiyun.com
kuiyuan.net
nyuukai.com
kuaiyun.net
kainyuu.com
anikyuu.cc
kuaiyun.vip
kuaiyun.cn
ikuanyu.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.value-domain.comns2.value-domain.comns3.value-domain.comns4.value-domain.comns5.value-domain.comkiyuuan.comns01.dns-rainbow.comns01.websecurity.jpMXkiyuuan.commail.kiyuuan.comA202.172.28.4961.211.235.35
○NSkiyuuan.com2015-08-04 → 2016-06-15 · 4 obs
● 2015-08-04 08:56:48
● 2016-06-15 06:14:40
○ 2016-08-28 22:45:12
○ 2026-03-27 02:41:42
○NSns01.dns-rainbow.com2015-08-04 → 2016-06-15 · 4 obs
● 2015-08-04 08:56:48
● 2016-06-15 06:14:40
○ 2016-08-28 22:45:12
○ 2026-03-27 02:41:42
○NSns01.websecurity.jp2015-08-04 → 2016-06-15 · 4 obs
● 2015-08-04 08:56:48
● 2016-06-15 06:14:40
○ 2016-08-28 22:45:12
○ 2026-03-27 02:41:42
●NSns1.value-domain.com2016-08-28 → 2026-03-27 · 3 obs
○ 2016-06-15 06:14:40
● 2016-08-28 22:45:12
● 2026-03-27 02:41:42
●NSns2.value-domain.com2016-08-28 → 2026-03-27 · 3 obs
○ 2016-06-15 06:14:40
● 2016-08-28 22:45:12
● 2026-03-27 02:41:42
●NSns3.value-domain.com2026-02-22 → 2026-03-27 · 3 obs
○ 2016-08-28 22:45:12
● 2026-02-22 12:27:54
● 2026-03-27 02:41:42
●NSns4.value-domain.com2026-02-22 → 2026-03-27 · 3 obs
○ 2016-08-28 22:45:12
● 2026-02-22 12:27:54
● 2026-03-27 02:41:42
●NSns5.value-domain.com2026-02-22 → 2026-03-27 · 3 obs
○ 2016-08-28 22:45:12
● 2026-02-22 12:27:54
● 2026-03-27 02:41:42
●MXkiyuuan.com2016-08-28 → 2026-03-27 · 3 obs
○ 2016-06-15 06:14:40
● 2016-08-28 22:45:12
● 2026-03-27 02:41:42
○MXmail.kiyuuan.com2015-08-04 → 2016-06-15 · 4 obs
● 2015-08-04 08:56:48
● 2016-06-15 06:14:40
○ 2016-08-28 22:45:12
○ 2026-03-27 02:41:42
●A202.172.28.492016-08-28 → 2026-03-27 · 3 obs
○ 2016-06-15 06:14:40
● 2016-08-28 22:45:12
● 2026-03-27 02:41:42
○A61.211.235.352015-08-04 → 2016-06-15 · 4 obs
● 2015-08-04 08:56:48
● 2016-06-15 06:14:40
○ 2016-08-28 22:45:12
○ 2026-03-27 02:41:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...-
kiyuuan.comns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...5 records

✅ Authoritative Response

Server:172.64.52.161

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kiyuuan.com (unsigned zone)

⏱️ Timing

Total: 768ms | Queries: -

📄 Records

TypeCountSample Data
A1202.172.28.49
NS2ns1.value-domain.com, ns2.value-domain.com
MX1kiyuuan.com (pri: 10)
TXT1v=spf1 ip4:202.172.28.49 include:mxr.val
SOA1ns1.value-domain.com hostmaster.kiyuuan.

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)

Analysis

Mail Server Role

kiyuuan.com serves as the mail server for kiyuuan.com.

IP Addresses

kiyuuan.com points to IP number 202.172.28.49.

For instance, other host names 104kmr.net, belett.com, guestbook.jp, alextech.net and hdrd.jp share IP numbers with kiyuuan.com.

Name Servers

kiyuuan.com is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

kiyuuan.com shares name servers with other domains at least partially, for example chushogi-renmei.com, htkym.me, knuckle-burger.net, ayumino.net and dahawaii.com.

These name servers are commonly used with ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.

Hostnames with two IPs:

ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161.

ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115.

ns3.value-domain.com points to 172.64.52.38 and 172.64.52.161.

ns4.value-domain.com points to 172.64.53.3 and 172.64.53.115.

ns5.value-domain.com points to 172.64.52.38 and 172.64.52.161.

Hostnames that point to 172.64.52.38: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Hostnames that point to 172.64.52.161: ns1.value-domain.com, ns3.value-domain.com and ns5.value-domain.com.

Hostnames that point to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com.

Hostnames that point to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com.

Mail Servers

kiyuuan.com is handled by a single mail server, kiyuuan.com.

kiyuuan.com points to a single IP: 202.172.28.49.