ostjen.com - robtex.com
ostjen.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::ac43:a55eπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5b20πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.91.32Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.165.94πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | ian.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b76πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c176π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2176πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 108.162.193.118πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 172.64.33.118πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 173.245.59.118πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| NS | stevie.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:266aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 108.162.194.106πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 162.159.38.106Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| A | 172.64.34.106πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | stevie.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.91.32, 172.67.165.94 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:a55e, 2606:4700:3037::6815:5b20 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com | ||||||
| SOA | ian.ns.cloudflare.comdns@cloudflare.com serial=2397944337 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1776099092 | ||||||
Same first word
ostjen.com |
Similar names
DNS History
16 records (6 active, 10 former)
βNSian.ns.cloudflare.com2026-03-23 β 2026-04-13 Β· 3 obs
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βNSns1.wordpress.com2016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βNSns2.wordpress.com2016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βNSns3.wordpress.com2016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βNSstevie.ns.cloudflare.com2026-03-23 β 2026-04-13 Β· 3 obs
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βMXalt1.aspmx.l.google.com2016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βMXalt2.aspmx.l.google.com2016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βMXalt3.aspmx.l.google.com2016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βMXalt4.aspmx.l.google.com2016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βMXaspmx.l.google.com2016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βA104.21.91.322026-03-23 β 2026-04-13 Β· 3 obs
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βA172.67.165.942026-03-23 β 2026-04-13 Β· 3 obs
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βA192.0.78.242016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βA192.0.78.252016-12-20 β 2017-11-02 Β· 4 obs
β 2017-11-02 17:57:20
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βA2606:4700:3034::ac43:a55e2026-03-23 β 2026-04-13 Β· 3 obs
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
βA2606:4700:3037::6815:5b202026-03-23 β 2026-04-13 Β· 3 obs
β 2026-03-23 23:43:24
β 2026-04-13 17:13:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net... | - |
| ostjen.com | ian.ns.cloudflare.com, stevie.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.106
NS records: ian.ns.cloudflare.com, stevie.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ostjen.com (unsigned zone)
β±οΈ Timing
Total: 217ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.32, 172.67.165.94 |
| AAAA | 2 | 2606:4700:3037::6815:5b20, 2606:4700:3034::ac43:a55e |
| NS | 2 | ian.ns.cloudflare.com, stevie.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ian.ns.cloudflare.com dns.cloudflare.com |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ian.ns.cloudflare.com, ian.ns.cloudflare.com, ian.ns.cloudflare.com...)
Analysis
IP Addresses
ostjen.com points to four IP numbers: 2606:4700:3034::ac43:a55e, 2606:4700:3037::6815:5b20, 104.21.91.32 and 172.67.165.94.
For instance, other host names khaitan.com.sg, 1300inflate.com.au, 0470dell.com, nfitekfooeigt.website and findertoday.com share IP numbers with ostjen.com.
Name Servers
ostjen.com is delegated to two name servers: ian.ns.cloudflare.com and stevie.ns.cloudflare.com.
ostjen.com uses the same name server setup as other domains such as dendrogolden.com, 009hh.com, urduupdate.com, zglpgy.com and fotonaholste.com.
ostjen.com shares name servers with other domains at least partially, for example medicareadvantagespecialist.com, redmillgroup.com, premierfcu.com, matomolist.com and lamonfm.com.
These name servers are commonly used together with lily.ns.cloudflare.com, kaiser.ns.cloudflare.com, gene.ns.cloudflare.com and adele.ns.cloudflare.com.
Host names with six IP numbers: host name ian.ns.cloudflare.com points to: 2606:4700:58::adf5:3b76, 2803:f800:50::6ca2:c176, 2a06:98c1:50::ac40:2176, 108.162.193.118, 172.64.33.118 and 173.245.59.118; host name stevie.ns.cloudflare.com points to: 2606:4700:50::a29f:266a, 2803:f800:50::6ca2:c26a, 2a06:98c1:50::ac40:226a, 108.162.194.106, 162.159.38.106 and 172.64.34.106.