seincity.com - robtex.com
seincity.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:4d7b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:cfac🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.123Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.172🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | howard.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ab🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 108.162.195.171🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 162.159.44.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| A | 172.64.35.171🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | howard.ns.cloudflare.com | ||||||
| NS | mina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mina.ns.cloudflare.com | ||||||
| A | 108.162.194.251🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mina.ns.cloudflare.com | ||||||
| A | 162.159.38.251Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mina.ns.cloudflare.com | ||||||
| A | 172.64.34.251🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mina.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.77.123, 172.67.207.172 | ||||||
| IPv6 | 2606:4700:3036::6815:4d7b, 2606:4700:3036::ac43:cfac | ||||||
| SOA | howard.ns.cloudflare.comdns@cloudflare.com serial=2398721605 | ||||||
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
www.seincity.com |
Same first word
seincity.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NShoward.ns.cloudflare.com2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 10:38:42
●NSmina.ns.cloudflare.com2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 10:38:42
●A104.21.77.1232026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 10:38:42
●A172.67.207.1722026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 10:38:42
●A2606:4700:3036::6815:4d7b2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 10:38:42
●A2606:4700:3036::ac43:cfac2026-03-04 → 2026-03-24 · 2 obs
● 2026-03-24 10:38:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| seincity.com | mina.ns.cloudflare.com, howard.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.171
NS records: mina.ns.cloudflare.com, howard.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seincity.com (unsigned zone)
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.77.123, 172.67.207.172 |
| AAAA | 2 | 2606:4700:3036::ac43:cfac, 2606:4700:3036::6815:4d7b |
| NS | 2 | howard.ns.cloudflare.com, mina.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | howard.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (mina.ns.cloudflare.com, mina.ns.cloudflare.com, mina.ns.cloudflare.com...)
Analysis
Hierarchy
www.seincity.com is a child of seincity.com.
IP Addresses
seincity.com refers to four IP numbers: 2606:4700:3036::6815:4d7b, 2606:4700:3036::ac43:cfac, 104.21.77.123 and 172.67.207.172.
Other host names, for instance sutami.info, 87cao.com, techmagazine.org, tayamobt618317.wikibuysell.com and melboproductions.com share IP numbers with seincity.com.
Name Servers
seincity.com's delegation uses two name servers: howard.ns.cloudflare.com and mina.ns.cloudflare.com.
seincity.com uses the same name server setup as other domains, such as multicanaishd.sbs, seinvip.com, jjj2d.com, shwedragon.com and adopt-a-greyhound.com.
seincity.com at least partially shares name servers with other domains, including cbaji42.com, bshoplb.com, plaskar.com, ymnfcp.com and antiguedadesmontoya.com.
These name servers are often used with isla.ns.cloudflare.com and kellen.ns.cloudflare.com.
Host names with six IP numbers:
howard.ns.cloudflare.com points to 2606:4700:58::a29f:2cab, 2803:f800:50::6ca2:c3ab, 2a06:98c1:50::ac40:23ab, 108.162.195.171, 162.159.44.171 and 172.64.35.171.
mina.ns.cloudflare.com points to 2606:4700:50::a29f:26fb, 2803:f800:50::6ca2:c2fb, 2a06:98c1:50::ac40:22fb, 108.162.194.251, 162.159.38.251 and 172.64.34.251.