ul25.com - robtex.com

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`ul25.com`

DNSSEC	⚠️ Not signed
NS	`ns13.bigwww.com` ⭐
		A	47.118.199.203^{🇨🇳 ALIBABA-CN-NET}
NS	`ns11.bigwww.com` ⚠️ Not in zone NS records
		A	2408:4009:501::9^{ALIBABA-CN-NET}
		A	39.96.153.43^{🇨🇳 ALIBABA-CN-NET}
		A	47.118.199.203^{🇨🇳 ALIBABA-CN-NET}
NS	`ns12.bigwww.com` ⚠️ Not in zone NS records
		A	2408:4009:501::10^{ALIBABA-CN-NET}
		A	120.76.107.43^{🇨🇳 ALIBABA-CN-NET}
		A	139.224.142.113^{🇨🇳 ALIBABA-CN-NET}
NS	`ns14.bigwww.com`
		A	139.224.142.113^{🇨🇳 ALIBABA-CN-NET}
NS	`ns15.bigwww.com` ⚠️ Not in zone NS records
		A	39.96.153.43^{🇨🇳 ALIBABA-CN-NET}
NS	`ns16.bigwww.com` ⚠️ Not in zone NS records
		A	120.76.107.43^{🇨🇳 ALIBABA-CN-NET}
MX	`mail.ul25.com` ⭐
		A	182.160.9.164
TXT	`v=spf1 include:spf.163.com ~all`
SOA	`ns13.bigwww.com`hostmaster@hichina.com 2026-01-12 #9

`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=1771291435

Up

mail.ul25.com

yz.ul25.com

Same first word

ul25.ru

ul25.com

Similar names

25lu.com

lu52.com

u25l.com

52lu.xyz

l5u2.com

52lu.cn

52lu.co

lu25.com

DNS History

21 records (7 active, 14 former)

○NSa.dnspod.com2015-10-21 → 2016-07-02 · 5 obs

○ 2015-05-22 12:14:48
● 2015-10-21 03:06:48
● 2016-07-02 15:16:58
○ 2017-02-19 11:11:38
○ 2026-02-19 04:52:42

○NSb.dnspod.com2015-10-21 → 2016-07-02 · 5 obs

○ 2015-05-22 12:14:48
● 2015-10-21 03:06:48
● 2016-07-02 15:16:58
○ 2017-02-19 11:11:38
○ 2026-02-19 04:52:42

○NSc.dnspod.com2015-10-21 → 2016-07-02 · 5 obs

○ 2015-05-22 12:14:48
● 2015-10-21 03:06:48
● 2016-07-02 15:16:58
○ 2017-02-19 11:11:38
○ 2026-02-19 04:52:42

○NSns1.mdnsservice.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 12:14:48
○ 2015-10-21 03:06:48
○ 2026-02-19 04:52:42

●NSns11.bigwww.com2017-02-19 → 2026-02-19 · 3 obs

○ 2016-07-02 15:16:58
● 2017-02-19 11:11:38
● 2026-02-19 04:52:42

●NSns12.bigwww.com2026-02-16 → 2026-02-19 · 3 obs

○ 2017-02-19 11:11:38
● 2026-02-16 07:54:16
● 2026-02-19 04:52:42

●NSns13.bigwww.com2026-02-16 → 2026-02-19 · 3 obs

○ 2017-02-19 11:11:38
● 2026-02-16 07:54:16
● 2026-02-19 04:52:42

●NSns14.bigwww.com2026-02-16 → 2026-02-19 · 3 obs

○ 2017-02-19 11:11:38
● 2026-02-16 07:54:16
● 2026-02-19 04:52:42

●NSns15.bigwww.com2026-02-16 → 2026-02-19 · 3 obs

○ 2017-02-19 11:11:38
● 2026-02-16 07:54:16
● 2026-02-19 04:52:42

●NSns16.bigwww.com2026-02-16 → 2026-02-19 · 3 obs

○ 2017-02-19 11:11:38
● 2026-02-16 07:54:16
● 2026-02-19 04:52:42

○NSns2.mdnsservice.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 12:14:48
○ 2015-10-21 03:06:48
○ 2026-02-19 04:52:42

○NSns3.mdnsservice.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 12:14:48
○ 2015-10-21 03:06:48
○ 2026-02-19 04:52:42

○MXinbound.homesteadmail.com2015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 12:14:48
○ 2015-10-21 03:06:48
○ 2026-02-19 04:52:42

●MXmail.ul25.com2026-02-16 → 2026-02-19 · 3 obs

○ 2019-03-30 19:23:18
● 2026-02-16 07:54:16
● 2026-02-19 04:52:42

○MXmx.ym.163.com2019-03-30 → 2019-03-30 · 4 obs

○ 2015-10-21 03:06:48
● 2019-03-30 19:23:18
○ 2026-02-16 07:54:16
○ 2026-02-19 04:52:42

○A104.129.182.1052019-03-30 → 2026-02-16 · 5 obs

○ 2017-02-19 11:11:38
● 2019-03-30 19:23:18
● 2026-02-16 07:54:16
○ 2026-02-19 04:52:38
○ 2026-02-19 04:52:42

○A104.143.159.1812015-10-21 → 2016-02-04 · 5 obs

○ 2015-05-22 12:14:48
● 2015-10-21 03:06:48
● 2016-02-04 19:51:04
○ 2016-07-02 15:16:58
○ 2026-02-19 04:52:42

○A209.95.44.1622016-07-02 → 2016-07-02 · 4 obs

○ 2016-02-04 19:51:04
● 2016-07-02 15:16:58
○ 2017-02-19 11:11:38
○ 2026-02-19 04:52:42

○A216.40.47.172015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 12:14:48
○ 2015-10-21 03:06:48
○ 2026-02-19 04:52:42

○A45.252.63.1332017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-02 15:16:58
● 2017-02-19 11:11:38
○ 2019-03-30 19:23:18
○ 2026-02-19 04:52:42

○CNAMEvhost136.cdn-hk.com2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 11:11:38
○ 2019-03-30 19:23:18
○ 2026-02-19 04:52:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
ul25.com	ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com...	10 records

✅ Authoritative Response

Server: 120.76.107.43

NS records: ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com, ns16.bigwww.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ul25.com (unsigned zone)

⏱️ Timing

Total: 975ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns14.bigwww.com, ns13.bigwww.com`
MX	1	`mail.ul25.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com ~all`
SOA	1	`ns13.bigwww.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns11.bigwww.com, ns11.bigwww.com, ns11.bigwww.com...)

AI analysis

ul25.com is a parent of mail.ul25.com and yz.ul25.com.

ul25.com delegates to six name servers: ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com and ns16.bigwww.com.

ul25.com shares name servers with other domains at least partially, for instance fj-gear.com, dudumao.net, znszy.com, gchbjx.com and 0731life.net.

These name servers are commonly used with ens11.bigwww.com, ens12.bigwww.com, dns13.hichina.com, dns14.hichina.com, dns19.hichina.com and dns20.hichina.com.

Host names with three IP numbers:

The host name ns11.bigwww.com points to: 2408:4009:501::9, 39.96.153.43 and 47.118.199.203.

The host name ns12.bigwww.com points to: 2408:4009:501::10, 120.76.107.43 and 139.224.142.113.

Host names with one IP number:

The host name ns13.bigwww.com points to: 47.118.199.203.

The host name ns14.bigwww.com points to: 139.224.142.113.

The host name ns15.bigwww.com points to: 39.96.153.43.

The host name ns16.bigwww.com points to: 120.76.107.43.

Host names that point to 39.96.153.43 : ns11.bigwww.com and ns15.bigwww.com.

Host names that point to 47.118.199.203 : ns11.bigwww.com and ns13.bigwww.com.

Host names that point to 120.76.107.43 : ns12.bigwww.com and ns16.bigwww.com.

Host names that point to 139.224.142.113 : ns12.bigwww.com and ns14.bigwww.com.

The mail server for ul25.com is mail.ul25.com.

Host name mail.ul25.com resolves to IP 182.160.9.164.