`sfaa.cn`

	DNSSEC	⚠️ Not signed
	NS	`dns27.hichina.com` ⭐
	NS	`dns28.hichina.com`
	SOA	`dns27.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034950246

Same first word

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sfaa.com.au

sfaa.com

sfaa.guru

sfaa.nl

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sfaa.org

sfaa.gov.tw

sfaa.cn

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sfaa.de

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Similar names

safa.co.nz

faas.fr

afas.org

asaf.ca

fasa.online

safa.edu.uy

saaf.se

afas.tv

safa.tv

afas.camera

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safa.se

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afas.gratis

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saaf.jp

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safa.fyi

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fasa.ro

afas.restaurant

aafs.nl

afsa.com.py

saaf.de

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asaf.be

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faas.kr

aafs.no

aasf.ca

saaf.pk

afas.support

saaf.com

afas.training

fasa.cl

afsa.com.br

asfa.de

saaf.finance

safa.asia

safa.associates

DNS History

8 records (2 active, 6 former)

●NSdns27.hichina.com2026-06-18 → 2026-06-21 · 3 obs

○ 2017-04-01 03:29:50
● 2026-06-18 00:07:22
● 2026-06-21 09:42:20

●NSdns28.hichina.com2026-06-18 → 2026-06-21 · 3 obs

○ 2017-04-01 03:29:50
● 2026-06-18 00:07:22
● 2026-06-21 09:42:20

○NSns1.22.cn2017-04-01 → 2017-04-01 · 4 obs

○ 2016-07-30 08:27:24
● 2017-04-01 03:29:50
○ 2026-06-18 00:07:22
○ 2026-06-21 09:42:20

○NSv1s1.xundns.com2015-06-24 → 2016-07-30 · 4 obs

● 2015-06-24 23:54:50
● 2016-07-30 08:27:24
○ 2017-04-01 03:29:50
○ 2026-06-21 09:42:20

○NSv1s2.xundns.com2015-06-24 → 2016-07-30 · 4 obs

● 2015-06-24 23:54:50
● 2016-07-30 08:27:24
○ 2017-04-01 03:29:50
○ 2026-06-21 09:42:20

○A113.10.198.2332017-04-01 → 2017-04-01 · 4 obs

○ 2016-07-30 08:27:24
● 2017-04-01 03:29:50
○ 2026-06-18 00:07:22
○ 2026-06-21 09:42:20

○A198.44.177.1772015-06-24 → 2016-07-30 · 6 obs

● 2015-06-24 23:54:50
○ 2015-10-31 16:56:34
● 2016-01-16 20:17:56
● 2016-07-30 08:27:24
○ 2017-04-01 03:29:50
○ 2026-06-21 09:42:20

○A74.82.63.1232015-10-31 → 2015-10-31 · 4 obs

○ 2015-06-24 23:54:50
● 2015-10-31 16:56:34
○ 2016-01-16 20:17:56
○ 2026-06-21 09:42:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, ns.cernet.net...	11 records
sfaa.cn	dns27.hichina.com, dns28.hichina.com	-

✅ Authoritative Response

Server:47.118.199.221

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 5021ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns28.hichina.com, dns27.hichina.com`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 11

In-bailiwick: 10 (e.dns.cn, e.dns.cn, a.dns.cn...)

Out-of-bailiwick: 1 (ns.cernet.net)

Analysis

Name Servers

DNS delegation for sfaa.cn points to two name servers: dns27.hichina.com and dns28.hichina.com.

sfaa.cn - robtex.com

sfaa.cn

cn