`jiafeiblog.com`

DNSSEC	⚠️ Not signed
A	23.231.209.100^{🇺🇸 ENZU-GLOBAL23.231.192.0/18 Proxy-registered route object}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1764342586

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774405722

Subdomains

www.jiafeiblog.com

Same first word

jiafeiblog.com

DNS History

8 records (5 active, 3 former)

○NSdns29.hichina.com2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:04:32
○ 2026-03-15 12:55:12
○ 2026-03-25 02:35:26

○NSdns30.hichina.com2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:04:32
○ 2026-03-15 12:55:12
○ 2026-03-25 02:35:26

●NSns1.judns.com2026-03-15 → 2026-03-25 · 3 obs

○ 2018-09-19 14:04:32
● 2026-03-15 12:55:12
● 2026-03-25 02:35:26

●NSns1.julydns.com2026-03-15 → 2026-03-25 · 3 obs

○ 2018-09-19 14:04:32
● 2026-03-15 12:55:12
● 2026-03-25 02:35:26

●NSns2.judns.com2026-03-15 → 2026-03-25 · 3 obs

○ 2018-09-19 14:04:32
● 2026-03-15 12:55:12
● 2026-03-25 02:35:26

●NSns2.julydns.com2026-03-15 → 2026-03-25 · 3 obs

○ 2018-09-19 14:04:32
● 2026-03-15 12:55:12
● 2026-03-25 02:35:26

●A23.231.209.1002026-03-15 → 2026-03-25 · 3 obs

○ 2018-09-19 14:04:32
● 2026-03-15 12:55:12
● 2026-03-25 02:35:26

○A47.96.121.572018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:04:32
○ 2026-03-15 12:55:12
○ 2026-03-25 02:35:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
jiafeiblog.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jiafeiblog.com (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.231.209.100`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

Hierarchy

The parent of www.jiafeiblog.com is jiafeiblog.com.

IP Addresses

jiafeiblog.com points to an IP address: 23.231.209.100.

Other host names, for instance www.jiafeiblog.com, share IP numbers with jiafeiblog.com.

Name Servers

jiafeiblog.com delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

jiafeiblog.com at least partially shares name servers with other domains, for instance xxyedu.net, lavagna.cn, cq-dayin.com, vayd.cn and teslalog.com.