`swe-api.wenlin.fun`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3a0c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:99e1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.12^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.225^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.12, 172.67.153.225
		IPv6 hints	2606:4700:3033::6815:3a0c, 2606:4700:3036::ac43:99e1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com

`wenlin.fun`

	DNSSEC	⚠️ Not signed
	NS	`carla.ns.cloudflare.com` ⭐
	NS	`nash.ns.cloudflare.com`
	MX	`mx1.feishu.cn` ⭐
	MX	`mx2.feishu.cn`⁽⁵⁾
	MX	`mx3.feishu.cn`⁽¹⁰⁾
	TXT	`google-site-verification=LJtMuUERwIey1y2_y-BVJrcCPPelzxwut210MBZrPic`
	TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
	TXT	`verification-code-site-App_feishu=W4guygUaptwI1r9eWB9X`
	SOA	`carla.ns.cloudflare.com`dns@cloudflare.com serial=2411002165

Subdomains

claude-word-detail-page-styling-8a50e2.swe-api.wenlin.fun

claude-search-local-instant-definition-e67a73.swe-api.wenlin.fun

codex-ios-stitch-home-redesign.swe-api.wenlin.fun

Similar names

seiwa-p.co.jp

seiwa-p.com

DNS History

4 records (4 active, 0 former)

●A104.21.58.122026-07-19 → 2026-08-01 · 2 obs

● 2026-07-19 03:56:46
● 2026-08-01 10:47:56

●A172.67.153.2252026-07-19 → 2026-08-01 · 2 obs

● 2026-07-19 03:56:46
● 2026-08-01 10:47:56

●A2606:4700:3033::6815:3a0c2026-07-19 → 2026-08-01 · 2 obs

● 2026-07-19 03:56:46
● 2026-08-01 10:47:56

●A2606:4700:3036::ac43:99e12026-07-19 → 2026-08-01 · 2 obs

● 2026-07-19 03:56:46
● 2026-08-01 10:47:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fun	ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net	-
wenlin.fun	nash.ns.cloudflare.com, carla.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.86

NS records: nash.ns.cloudflare.com, carla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wenlin.fun (unsigned zone)

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.225, 104.21.58.12`
AAAA	2	`2606:4700:3036::ac43:99e1, 2606:4700:3033::6815:3a0c`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

Hierarchy

swe-api.wenlin.fun is a parent domain, with claude-word-detail-page-styling-8a50e2.swe-api.wenlin.fun, claude-search-local-instant-definition-e67a73.swe-api.wenlin.fun and codex-ios-stitch-home-redesign.swe-api.wenlin.fun beneath it.

IP Addresses

swe-api.wenlin.fun resolves to four IP addresses: 104.21.58.12, 172.67.153.225, 2606:4700:3033::6815:3a0c and 2606:4700:3036::ac43:99e1.

Additional host names — webstartup.tr, cvrcoe.in, newworld.guide and two others — share IP numbers with swe-api.wenlin.fun.

swe-api.wenlin.fun - robtex.com