`pu-ou.com`

CNAME	`pu-ou.com.luv86.faipod.com`
CNAME	`(0x666170)-36117b2c.faipod.com`
DNSSEC	⚠️ Not signed
A	106.75.166.123^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.160.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC}
MX	`smtp.faisco.cn` ⭐
		A	106.75.159.8^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC}
			PTR	`mail.faidns.com`
		A	106.75.159.9^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC}
			PTR	`mail.faidns.com`
		A	106.75.159.10^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC}
			PTR	`mail.faidns.com`
		A	106.75.159.11^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC}
			PTR	`mail.faidns.com`
TXT	`v=spf1 include:spf.mail.faidns.com ~all`

`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=1775959132

Same first word

pu-ou.com

Similar names

ou-pu.com

DNS History

7 records (5 active, 2 former)

●NSdns10.hichina.com2016-12-20 → 2026-04-12 · 2 obs

● 2016-12-20 11:07:04
● 2026-04-12 02:13:44

●NSdns9.hichina.com2016-12-20 → 2026-04-12 · 2 obs

● 2016-12-20 11:07:04
● 2026-04-12 02:13:44

●MXhzmx01.mxmail.netease.com2026-04-06 → 2026-04-12 · 3 obs

○ 2017-09-27 17:14:46
● 2026-04-06 23:21:54
● 2026-04-12 02:13:44

●MXhzmx02.mxmail.netease.com2026-04-06 → 2026-04-12 · 3 obs

○ 2017-09-27 17:14:46
● 2026-04-06 23:21:54
● 2026-04-12 02:13:44

○MXmanbz911.mx1.faidns.com2017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 17:14:46
○ 2026-04-06 23:21:54
○ 2026-04-12 02:13:44

○A118.123.16.1572016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:07:04
○ 2017-09-27 17:14:46
○ 2026-04-12 02:13:44

●CNAMEpu-ou.com.luv86.faipod.com2026-04-06 → 2026-04-12 · 2 obs

● 2026-04-06 23:21:54
● 2026-04-12 02:13:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
pu-ou.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pu-ou.com (unsigned zone)

⏱️ Timing

Total: 3533ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
CNAME	1	`pu-ou.com.luv86.faipod.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

pu-ou.com points to IP number 106.75.166.123.

For instance, other host names woodschool.cn.11.u4.faidns.com, (0x666170)-36117b2c.faipod.com, com.78.u4.faidns.com, 78.u4.faidns.com and com.82.u4.faidns.com share IP numbers with pu-ou.com.

Mail Servers

pu-ou.com is handled by a single mail server, smtp.faisco.cn.

pu-ou.com shares the same mail server setup as other domains, for instance sxokl.com.lo541.faipod.com, cn.95.xsb4.faipod.com, com.32.v74.faidns.com, lo1160.faipod.com and 2019ing.com.luo25.faipod.com.

Host smtp.faisco.cn points to four IP numbers: 106.75.159.8, 106.75.159.9, 106.75.159.10 and 106.75.159.11.

pu-ou.com - robtex.com

pu-ou.com

com