dd4y.cn - robtex.com

dd4y.cn

DNSSEC⚠️ Not signed
A122.247.216.250🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC122.247.216.0/21 Chinanet-NingBo-IDC
NSns1.julydns.com ⭐ ⚠️ Not in parent delegation
A47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
PTRip-47-97-51-45.defastlink.net
NSns1.judns.com ⚠️ Not in zone NS records
A47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD
PTRip-47-97-51-45.defastlink.net
NSns2.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-27-251.defastlink.net
NSns2.julydns.com ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-162-159-48-223.defastlink.net
SOAns1.julydns.commaster@jmdns.com serial=1772384054

cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034546407

Subdomains

tianhai.dd4y.cn
beijing.dd4y.cn

Same first word

dd4y.cn

Similar names

4ddy.cc
4ddy.shop

DNS History

5 records (5 active, 0 former)

NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comA122.247.216.250
●NSns1.judns.com2026-03-05 → 2026-03-23 · 2 obs
● 2026-03-05 13:07:50
● 2026-03-23 08:50:52
●NSns1.julydns.com2026-03-05 → 2026-03-23 · 2 obs
● 2026-03-05 13:07:50
● 2026-03-23 08:50:52
●NSns2.judns.com2026-03-05 → 2026-03-23 · 2 obs
● 2026-03-05 13:07:50
● 2026-03-23 08:50:52
●NSns2.julydns.com2026-03-05 → 2026-03-23 · 2 obs
● 2026-03-05 13:07:50
● 2026-03-23 08:50:52
●A122.247.216.2502026-03-05 → 2026-03-23 · 2 obs
● 2026-03-05 13:07:50
● 2026-03-23 08:50:52

🔍 DNS Trace

Analysis

Hierarchy

dd4y.cn is a parent of tianhai.dd4y.cn and beijing.dd4y.cn.

IP Addresses

dd4y.cn points to a single IP: 122.247.216.250.

Other host names, for instance anhui.cz334320.cn, tmmkxi.cn, 891273.cn, oawwjpcc.cn and weixinsuoju.com share IP numbers with dd4y.cn.

Name Servers

dd4y.cn's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

dd4y.cn partially shares name servers with other domains; examples include zhijianyisheng.com, asidmus.com, scwei.com, farmores.cn and wzyjtj.com.

Host names with one IP number:

ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.

Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.