`ywoffer.com`

DNSSEC	⚠️ Not signed
A	103.37.232.126^{🇭🇰 FTG-AS-AP103.37.232.0/24 CMI (Customer Route)}
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=1766026987

`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=1774642367

Same first word

ywoffer.com

DNS History

11 records (5 active, 6 former)

●NSns1.judns.com2026-03-10 → 2026-03-27 · 3 obs

○ 2018-05-12 12:44:58
● 2026-03-10 20:17:32
● 2026-03-27 20:19:08

●NSns1.julydns.com2026-03-10 → 2026-03-27 · 3 obs

○ 2018-05-12 12:44:58
● 2026-03-10 20:17:32
● 2026-03-27 20:19:08

○NSns1.whois.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 12:44:58
○ 2026-03-10 20:17:32
○ 2026-03-27 20:19:08

●NSns2.judns.com2026-03-10 → 2026-03-27 · 3 obs

○ 2018-05-12 12:44:58
● 2026-03-10 20:17:32
● 2026-03-27 20:19:08

●NSns2.julydns.com2026-03-10 → 2026-03-27 · 3 obs

○ 2018-05-12 12:44:58
● 2026-03-10 20:17:32
● 2026-03-27 20:19:08

○NSns2.whois.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 12:44:58
○ 2026-03-10 20:17:32
○ 2026-03-27 20:19:08

○NSns3.whois.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 12:44:58
○ 2026-03-10 20:17:32
○ 2026-03-27 20:19:08

○NSns4.whois.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 12:44:58
○ 2026-03-10 20:17:32
○ 2026-03-27 20:19:08

○MXmail.ywoffer.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 12:44:58
○ 2026-03-10 20:17:32
○ 2026-03-27 20:19:08

●A103.37.232.1262026-03-10 → 2026-03-27 · 3 obs

○ 2018-05-12 12:44:58
● 2026-03-10 20:17:32
● 2026-03-27 20:19:08

○A67.43.12.1952018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 12:44:58
○ 2026-03-10 20:17:32
○ 2026-03-27 20:19:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ywoffer.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ywoffer.com (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.37.232.126`
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

IP Addresses

ywoffer.com points to a single IP number: 103.37.232.126.

Other host names, for instance peelk.com, share IP numbers with ywoffer.com.

Name Servers

ywoffer.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

ywoffer.com at least partially shares name servers with other domains, for instance uib.net.cn, 024gcw.com, gebhard.cn, halaguo.com and wjtk.cn.