extens.com - robtex.com
extens.com
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=1774546022 | ||||||
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
βNSns-173-c.gandi.net2026-03-07 β 2026-03-26 Β· 3 obs
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSns-85-b.gandi.net2026-03-07 β 2026-03-26 Β· 3 obs
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSns-86-a.gandi.net2026-03-07 β 2026-03-26 Β· 3 obs
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSns.buydomains.com2007-11-24 β 2007-11-24 Β· 3 obs
β 2015-06-23 02:15:18
β 2026-03-26 17:50:54
βNSns1.gandi.net2026-03-07 β 2026-03-26 Β· 3 obs
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSns1.mydyndns.org2015-06-23 β 2016-07-15 Β· 5 obs
β 2015-06-23 02:15:18
β 2016-07-15 06:12:34
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSns1173.dns.dyn.com2015-06-23 β 2016-07-15 Β· 5 obs
β 2015-06-23 02:15:18
β 2016-07-15 06:12:34
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSns2130.dns.dyn.com2015-06-23 β 2016-07-15 Β· 5 obs
β 2015-06-23 02:15:18
β 2016-07-15 06:12:34
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSns3140.dns.dyn.com2015-06-23 β 2016-07-15 Β· 5 obs
β 2015-06-23 02:15:18
β 2016-07-15 06:12:34
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSns4171.dns.dyn.com2015-06-23 β 2016-07-15 Β· 5 obs
β 2015-06-23 02:15:18
β 2016-07-15 06:12:34
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βNSthis-domain-for-sale.com2007-11-24 β 2007-11-24 Β· 3 obs
β 2015-06-23 02:15:18
β 2026-03-26 17:50:54
βMXdev.null2007-11-24 β 2007-11-24 Β· 3 obs
β 2015-06-23 02:15:18
β 2026-03-26 17:50:54
βMXedge-act-02.acticall.com2015-06-23 β 2016-03-14 Β· 5 obs
β 2015-06-23 02:15:18
β 2016-03-14 01:05:50
β 2016-07-15 06:12:34
β 2026-03-26 17:50:54
βMXextens-com.mail.protection.outlook.com2026-03-07 β 2026-03-26 Β· 3 obs
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βMXmx1.sitel.iphmx.com2016-07-15 β 2016-07-15 Β· 4 obs
β 2016-07-15 06:12:34
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βMXmx2.sitel.iphmx.com2016-07-15 β 2016-07-15 Β· 4 obs
β 2016-07-15 06:12:34
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βA208.254.26.1322007-11-24 β 2007-11-24 Β· 3 obs
β 2015-06-23 02:15:18
β 2026-03-26 17:50:54
βA216.146.39.1252015-06-23 β 2016-03-14 Β· 5 obs
β 2015-06-23 02:15:18
β 2016-03-14 01:05:50
β 2016-07-15 06:12:34
β 2026-03-26 17:50:54
βA217.160.2.832016-07-15 β 2016-07-15 Β· 4 obs
β 2016-07-15 06:12:34
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
βA217.70.184.382026-03-07 β 2026-03-26 Β· 3 obs
β 2026-03-07 00:55:04
β 2026-03-26 17:50:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| extens.com | ns-86-a.gandi.net, ns-85-b.gandi.net, ns-173-c.gandi.net | - |
β Authoritative Response
Server:213.167.230.86
NS records: ns-86-a.gandi.net, ns-85-b.gandi.net, ns-173-c.gandi.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for extens.com (unsigned zone)
β±οΈ Timing
Total: 872ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.70.184.38 |
| NS | 3 | ns-173-c.gandi.net, ns-85-b.gandi.net... |
| MX | 1 | extens-com.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms18722938, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.gandi.net hostmaster.gandi.net |
Analysis
IP Addresses
extens.com resolves to one IP number: 217.70.184.38.
other host names including voucher.gallery, ellemagazine.com, starcaliber2000.com, boost-up-webtools.com and cmarpaca.com share IP numbers with extens.com.
Name Servers
extens.com is delegated to four name servers: ns-173-c.gandi.net, ns-85-b.gandi.net, ns-86-a.gandi.net and ns1.gandi.net.
extens.com at least partially shares name servers with other domains, for instance artelia.jp, margo.aero, reten.com, clean-home-protec.com and twgtea.la.
These name servers are commonly used with ns-163-a.gandi.net, ns-96-b.gandi.net, ns-130-a.gandi.net, ns-53-b.gandi.net and ns-187-c.gandi.net.
Host names with two IP numbers:
ns-173-c.gandi.net points to 2604:3400:aaac::ae and 217.70.187.174; ns-85-b.gandi.net points to 2001:4b98:aaab::56 and 213.167.230.86; ns-86-a.gandi.net points to 2001:4b98:aaaa::57 and 173.246.100.87; ns1.gandi.net points to 2001:4b98:aaaa::2 and 173.246.100.2.
Mail Servers
extens.com is handled by a single mail server, extens-com.mail.protection.outlook.com.
Host extens-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca1e::, 2a01:111:f403:ca25::, 2a01:111:f403:ca25::1, 2a01:111:f403:ca25::2, 52.101.164.0, 52.101.166.0, 52.101.166.1 and 52.101.166.2.