superdata.vn is not available!
The .vn registry publishes no WHOIS or RDAP, so this comes from DNS: the name is in use, and these are its name servers.
- Website up
- Not on blocklists
- Name servers
- DNSSEC
- Not signed
Website
- Answer
- 200 OKin 903 ms
- Ends at
- https://www.superdata.vn/
- Redirects
- https://superdata.vn/ (301)
- Title
- Công ty Cổ Phần Siêu Dữ Liệu Trực Tuyến
- Server
- Apache
- Protocols
- HTTP/2
- Certificate
- Sectigo Limited (Sectigo Public Server Authentication CA DV R36) for *.superdata.vn and superdata.vn, valid until
- www
- Answers itself (200 OK)
DNS records
superdata.vn
- TXT
- t3l8nldk6s9c0ncr7tsq9ptk20ybh8ls
- v=spf1 mx ip4:198.50.123.121 ip4:112.213.82.80 ip4:112.213.82.81 ip4:222.255.121.215 ip4:27.0.13.50 ip4:112.213.93.30 ip4:27.0.13.52 ip4:27.0.13.53 ip4:27.0.13.51 ip4:112.213.82.187 ip4:27.0.13.66 ip4:27.0.13.68 ip4:27.0.13.69 ip4:112.213.82.106 ip4:27.0.13.91 ip4:27.0.13.95 ip4:103.77.163.52 ip4:27.0.13.90 ip4:27.0.13.92 ip4:27.0.13.93 ip4:27.0.13.94 ip4:103.252.254.17 ip4:222.255.121.187 ip4:123.30.104.20 ip4:123.30.244.109 ip4:103.7.43.145 ~all
- TTL 1 hour
- SOA
- Primary server
- nsbak.dotvndns.com
- Contact
- [email protected]
- Serial
- 2026102662
- Refresh
- 4 hours
- Retry
- 1 hour
- Expire
- 14 days
- Negative TTL
- 1 day
- TTL 1 hour
- CAA
- None: any certificate authority may issue for this name
www.superdata.vn
_dmarc.superdata.vn
As ns8922.dotvndns.vn answers them
Reputation
Domain blocklists
- Spamhaus DBL Not listed
- SURBL Not listed
- URIBL Not listed
Rankings
332,253
Tranco rank
down from 329,621 on 2026-09-28
2.66Open PageRank, out of 10
1,577,166Open PageRank position
12Referring domains
From Tranco and Open PageRank
DNSSEC
superdata.vn is not signed.
. Verified
- Found 3 DNSKEY records for .
- DS=20326/SHA-256 verifies DNSKEY=20326/SEP
- DS=38696/SHA-256 verifies DNSKEY=38696/SEP
- Found 1 RRSIGs over DNSKEY RRset
- RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset
vn Verified
- Found 2 DS records for vn in the . zone
- DS=16196/SHA-256 has algorithm RSASHA256
- DS=16196/SHA-384 has algorithm RSASHA256
- Found 1 RRSIGs over DS RRset
- RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
- Found 2 DNSKEY records for vn
- DS=16196/SHA-256 verifies DNSKEY=16196/SEP
- DS=16196/SHA-384 verifies DNSKEY=16196/SEP
- Found 2 RRSIGs over DNSKEY RRset
- RRSIG=16196 and DNSKEY=16196/SEP verifies the DNSKEY RRset
- RRSIG=52956 over the DNSKEY RRset was made with a key that is not trusted here
superdata.vn Not signed
- No DS records found for superdata.vn in the vn zone