🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`opensilicon.work`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:a125^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:9b1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.177^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.37^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`eleanor.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26cd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eleanor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eleanor.ns.cloudflare.com`
		A	108.162.194.205^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	162.159.38.205^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
		A	172.64.34.205^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eleanor.ns.cloudflare.com`
NS	`peyton.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peyton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`peyton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`peyton.ns.cloudflare.com`
		A	108.162.193.221^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peyton.ns.cloudflare.com`
		A	172.64.33.221^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peyton.ns.cloudflare.com`
		A	173.245.59.221^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peyton.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
TXT	`google-site-verification=ttSBjOhMstlHQELFLql8TjKLsxppkmUeiEtZHlDNQ6g`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.177, 172.67.161.37
		IPv6 hints	2606:4700:3034::ac43:a125, 2606:4700:3036::6815:9b1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOA	`eleanor.ns.cloudflare.com`dns@cloudflare.com serial=2411504297

`work`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.work` ⭐
	NS	`b.nic.work`
	NS	`c.nic.work`
	NS	`x.nic.work`
	NS	`y.nic.work`
	NS	`z.nic.work`
	SOA	`a.nic.work`admin@tldns.godaddy serial=1787003038

⚠️ On DNS blocklist: tif, tif.medium
⚠️ On DNS blocklist: spam-tlds

Same first word

opensilicon.com.cn

opensilicon.work

opensilicon.com

Previous names

Next names

DNS History

15 records (7 active, 8 former)

●NSeleanor.ns.cloudflare.com2026-08-09 → 2026-08-17 · 2 obs

● 2026-08-09 22:09:06
● 2026-08-17 22:17:14

●NSpeyton.ns.cloudflare.com2026-08-09 → 2026-08-17 · 2 obs

● 2026-08-09 22:09:06
● 2026-08-17 22:17:14

●MXsmtp.google.com2026-08-09 → 2026-08-17 · 2 obs

● 2026-08-09 22:09:06
● 2026-08-17 22:17:14

●A104.21.9.1772026-08-17 → 2026-08-17 · 3 obs

○ 2026-08-09 23:02:16
● 2026-08-17 19:25:08
● 2026-08-17 22:17:14

●A172.67.161.372026-08-17 → 2026-08-17 · 3 obs

○ 2026-08-09 23:02:16
● 2026-08-17 19:25:08
● 2026-08-17 22:17:14

○A188.114.96.02026-08-09 → 2026-08-09 · 4 obs

○ 2026-08-09 22:09:06
● 2026-08-09 23:02:16
○ 2026-08-17 19:25:08
○ 2026-08-17 22:17:14

○A188.114.96.42026-08-09 → 2026-08-09 · 3 obs

● 2026-08-09 22:09:06
○ 2026-08-09 23:02:16
○ 2026-08-17 22:17:14

○A188.114.97.02026-08-09 → 2026-08-09 · 4 obs

○ 2026-08-09 22:09:06
● 2026-08-09 23:02:16
○ 2026-08-17 19:25:08
○ 2026-08-17 22:17:14

○A188.114.97.42026-08-09 → 2026-08-09 · 3 obs

● 2026-08-09 22:09:06
○ 2026-08-09 23:02:16
○ 2026-08-17 22:17:14

●A2606:4700:3034::ac43:a1252026-08-17 → 2026-08-17 · 3 obs

○ 2026-08-09 23:02:16
● 2026-08-17 19:25:08
● 2026-08-17 22:17:14

●A2606:4700:3036::6815:9b12026-08-17 → 2026-08-17 · 3 obs

○ 2026-08-09 23:02:16
● 2026-08-17 19:25:08
● 2026-08-17 22:17:14

○A2a06:98c1:3120::2026-08-09 → 2026-08-09 · 4 obs

○ 2026-08-09 22:09:06
● 2026-08-09 23:02:16
○ 2026-08-17 19:25:08
○ 2026-08-17 22:17:14

○A2a06:98c1:3120::42026-08-09 → 2026-08-09 · 3 obs

● 2026-08-09 22:09:06
○ 2026-08-09 23:02:16
○ 2026-08-17 22:17:14

○A2a06:98c1:3121::2026-08-09 → 2026-08-09 · 4 obs

○ 2026-08-09 22:09:06
● 2026-08-09 23:02:16
○ 2026-08-17 19:25:08
○ 2026-08-17 22:17:14

○A2a06:98c1:3121::42026-08-09 → 2026-08-09 · 3 obs

● 2026-08-09 22:09:06
○ 2026-08-09 23:02:16
○ 2026-08-17 22:17:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
work	a.nic.work, b.nic.work, c.nic.work, x.nic.work...	12 records
opensilicon.work	eleanor.ns.cloudflare.com, peyton.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.221

NS records: eleanor.ns.cloudflare.com, peyton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensilicon.work (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.37, 104.21.9.177`
AAAA	2	`2606:4700:3034::ac43:a125, 2606:4700:3036::6815:9b1`
NS	2	`eleanor.ns.cloudflare.com, peyton.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=ttSBjOhMstlHQEL`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eleanor.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.work, b.nic.work, c.nic.work...)

Analysis

IP Addresses

opensilicon.work points to the four IP addresses 104.21.9.177, 172.67.161.37, 2606:4700:3034::ac43:a125 and 2606:4700:3036::6815:9b1.

Two other host names, along with winix-url.com, rotwilightvn.gamota.com and sewingforlife.com, also share IP numbers with opensilicon.work.

Name Servers

DNS delegation for opensilicon.work points to two name servers: eleanor.ns.cloudflare.com and peyton.ns.cloudflare.com.

opensilicon.work shares its NS records with other domains, for example openairvisuals.online, opencommunity.work, destinyoverseas.work and two others.

There is at least partial name server overlap between opensilicon.work and other domains — openregulatory.com, jingfengminghui.com, cmusu.com and two more among them.

These name servers frequently co-occur with the name servers olivia.ns.cloudflare.com and adrian.ns.cloudflare.com.

DNS names with 6 IP addresses:

eleanor.ns.cloudflare.com has IP addresses 108.162.194.205, 162.159.38.205 and 172.64.34.205, plus 3 other.

peyton.ns.cloudflare.com has IP addresses 108.162.193.221, 172.64.33.221 and 173.245.59.221, plus 3 other.

Mail Servers

The sole mail server for opensilicon.work is smtp.google.com.

Among the domains sharing a mail server setup with opensilicon.work are facev.com.br, mobilerecell.com, inaesp.com.br and two others.

There is at least a partial MX overlap between opensilicon.work and other domains, including talatoken.com, sustainablesv.org, masjidulemaan.com and two others.

With 9 IP addresses total, smtp.google.com resolves to 142.251.179.26, 142.251.179.27, 172.253.62.26 and 6 others.

opensilicon.work - robtex.com