tellabs.com - robtex.com
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tellabs.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2001:19f0:6401:1e38:5400:5ff:fe33:bcd8πΊπΈ AS-VULTR | ||||||
| A | 144.202.67.31πΊπΈ AS-VULTR | ||||||
| NS | ns1.linode.com β | ||||||
| A | 2600:14c0:6::2πΊπΈ Akamai | ||||||
| PTR | c1-2.akashield.net | ||||||
| A | 92.123.94.2π³π± Akamai | ||||||
| PTR | c1-2.akashield.net | ||||||
| NS | ns2.linode.com | ||||||
| A | 2600:14c0:6::3πΊπΈ Akamai | ||||||
| PTR | c1-3.akashield.net | ||||||
| A | 92.123.94.3π³π± Akamai | ||||||
| PTR | c1-3.akashield.net | ||||||
| NS | ns3.linode.com | ||||||
| A | 2600:14c0:7::3πΊπΈ Akamai | ||||||
| PTR | c2-3.akashield.net | ||||||
| A | 92.123.95.3π³π± Akamai | ||||||
| PTR | c2-3.akashield.net | ||||||
| NS | ns4.linode.com | ||||||
| A | 2600:14c0:7::4πΊπΈ Akamai | ||||||
| PTR | c2-4.akashield.net | ||||||
| A | 92.123.95.4π³π± Akamai | ||||||
| PTR | c2-4.akashield.net | ||||||
| NS | ns5.linode.com | ||||||
| A | 2600:14c0:7::2πΊπΈ Akamai | ||||||
| PTR | c2-2.akashield.net | ||||||
| A | 92.123.95.2π³π± Akamai | ||||||
| PTR | c2-2.akashield.net | ||||||
| MX | mx1-us.emailsecurity.app β | ||||||
| A | 40.121.188.167πΊπΈ Microsoft | ||||||
| PTR | mx1-us.emailsecurity.app | ||||||
| MX | mx2-us.emailsecurity.app(10) | ||||||
| A | 172.212.4.33π¬π§ Microsoft | ||||||
| PTR | mx1-us.emailsecurity.app | ||||||
| TXT | MS=ms94591622 | ||||||
| TXT | v=spf1 ip4:51.81.203.85/32 include:spf.mandrillapp.com include:sparkpostmail... | ||||||
| TXT | bfb95e634e7449cf21841154560e8184c3bdfb910b807e516e | ||||||
| TXT | google-site-verification=nrZxhtyxyVVMwggIXo0IhOrtaDjIXVwgSXDTwx-4OVk | ||||||
| TXT | atlassian-domain-verification=KryqmOfXiTQlhUHnwT3ZUTKAKiA7gaeNvHVYBwsXjigEnG4... | ||||||
| SOA | ns1.linode.comalan\@malone.tellabs.com serial=2021000199 | ||||||
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=1771291435 | ||||||
rank #149602 in the tld
π Tranco rank: #452,726
Up
www.tellabs.com |
Same first word
Similar names
DNS History
16 records (9 active, 7 former)
βNSdns01.tellabs.com2015-08-20 β 2015-11-05 Β· 4 obs
β 2015-11-05 08:16:56
β 2015-12-24 11:05:56
β 2026-02-18 10:52:18
βNSdns02.tellabs.com2015-08-20 β 2015-11-05 Β· 4 obs
β 2015-11-05 08:16:56
β 2015-12-24 11:05:56
β 2026-02-18 10:52:18
βNSns1.linode.com2015-12-24 β 2026-02-18 Β· 3 obs
β 2015-12-24 11:05:56
β 2026-02-18 10:52:18
βNSns2.linode.com2015-12-24 β 2026-02-18 Β· 3 obs
β 2015-12-24 11:05:56
β 2026-02-18 10:52:18
βNSns3.linode.com2015-12-24 β 2026-02-18 Β· 3 obs
β 2015-12-24 11:05:56
β 2026-02-18 10:52:18
βNSns4.linode.com2015-12-24 β 2026-02-18 Β· 3 obs
β 2015-12-24 11:05:56
β 2026-02-18 10:52:18
βNSns5.linode.com2015-12-24 β 2026-02-18 Β· 3 obs
β 2015-12-24 11:05:56
β 2026-02-18 10:52:18
βMXmx1-us.emailsecurity.app2026-02-15 β 2026-02-18 Β· 3 obs
β 2026-02-15 01:52:00
β 2026-02-18 10:52:18
βMXmx12-01.sherwebcloud.com2015-12-24 β 2017-05-31 Β· 5 obs
β 2015-12-24 11:05:56
β 2017-05-31 05:41:16
β 2026-02-15 01:52:00
β 2026-02-18 10:52:18
βMXmx12-02.sherwebcloud.com2015-12-24 β 2017-05-31 Β· 5 obs
β 2015-12-24 11:05:56
β 2017-05-31 05:41:16
β 2026-02-15 01:52:00
β 2026-02-18 10:52:18
βMXmx2-us.emailsecurity.app2026-02-15 β 2026-02-18 Β· 3 obs
β 2026-02-15 01:52:00
β 2026-02-18 10:52:18
βMXtellabs-com.mail.protection.outlook.com2015-08-20 β 2015-11-05 Β· 4 obs
β 2015-11-05 08:16:56
β 2015-12-24 11:05:56
β 2026-02-18 10:52:18
βA144.202.67.312026-02-15 β 2026-02-18 Β· 3 obs
β 2026-02-15 01:52:00
β 2026-02-18 10:52:18
βA173.255.199.652015-08-20 β 2017-05-31 Β· 4 obs
β 2017-05-31 05:41:16
β 2026-02-15 01:52:00
β 2026-02-18 10:52:18
βA2001:19f0:6401:1e38:5400:5ff:fe33:bcd82026-02-15 β 2026-02-18 Β· 3 obs
β 2026-02-15 01:52:00
β 2026-02-18 10:52:18
βA2600:3c00::f03c:91ff:fe89:b2642015-12-24 β 2017-05-31 Β· 5 obs
β 2015-12-24 11:05:56
β 2017-05-31 05:41:16
β 2026-02-15 01:52:00
β 2026-02-18 10:52:18
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tellabs.com | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | - |
β Authoritative Response
Server: 92.123.95.2
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for tellabs.com (unsigned zone)
β±οΈ Timing
Total: 149ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.202.67.31 |
| AAAA | 1 | 2001:19f0:6401:1e38:5400:5ff:fe33:bcd8 |
| NS | 5 | ns1.linode.com, ns4.linode.com... |
| MX | 2 | mx2-us.emailsecurity.app (pri: 10), mx1-us.emailsecurity.app (pri: 0) |
| TXT | 5 | v=spf1 ip4:51.81.203.85/32 include:spf., bfb95e634e7449cf21841154560e8184c3bdfb91... |
| SOA | 1 | ns1.linode.com alan\.malone.tellabs.com |
AI analysis
tellabs.com is the parent of www.tellabs.com.
tellabs.com points to two IPs: 2001:19f0:6401:1e38:5400:5ff:fe33:bcd8 and 144.202.67.31.
Other host names, for instance tlab-stage.tempurl.host, share IP numbers with tellabs.com.
tellabs.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.
tellabs.com at least partially shares name servers with other domains, including downumrealty.com, pcqar.pt, macntcookies.com, despayrefx.com and aircor.net.
Host names with two IP numbers:
ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2.
ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3.
ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3.
ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4.
ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2.
tellabs.com is handled by two mail servers: mx1-us.emailsecurity.app and mx2-us.emailsecurity.app.
tellabs.com shares its mail server setup with other domains, including unicorncontracting.com, mccammongroup.com, bacahoward.com, techsonic.ca and chillmaster.net.
The mail servers for tellabs.com are shared with other domains, for instance xtcare.com, mtsp.com.mx, ceitn.com, hotelfontanixtapa.com and gypsumwholesalers.com.
Host names with a single IP:
mx1-us.emailsecurity.app points to 40.121.188.167.
mx2-us.emailsecurity.app points to 172.212.4.33.