smtp.com - robtex.com
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smtp.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.97.161.32π¨π¦ Amazon | ||||||
| PTR | ec2-3-97-161-32.ca-central-1.compute.amazonaws.com | ||||||
| A | 3.99.99.108π¨π¦ Amazon | ||||||
| NS | ns-1304.awsdns-35.org β | ||||||
| A | 2600:9000:5305:1800::1πΊπΈ Amazon | ||||||
| PTR | ns-1304.awsdns-35.org | ||||||
| A | 205.251.197.24πΊπΈ Amazon | ||||||
| PTR | ns-1304.awsdns-35.org | ||||||
| NS | ns-1999.awsdns-57.co.uk | ||||||
| A | 2600:9000:5307:cf00::1πΊπΈ Amazon | ||||||
| PTR | ns-1999.awsdns-57.co.uk | ||||||
| A | 205.251.199.207πΊπΈ Amazon | ||||||
| PTR | ns-1999.awsdns-57.co.uk | ||||||
| NS | ns-5.awsdns-00.com | ||||||
| A | 2600:9000:5300:500::1πΊπΈ Amazon | ||||||
| PTR | ns-5.awsdns-00.com | ||||||
| A | 205.251.192.5πΊπΈ Amazon | ||||||
| PTR | ns-5.awsdns-00.com | ||||||
| NS | ns-735.awsdns-27.net | ||||||
| A | 2600:9000:5302:df00::1πΊπΈ Amazon | ||||||
| PTR | ns-735.awsdns-27.net | ||||||
| A | 205.251.194.223πΊπΈ Amazon | ||||||
| PTR | ns-735.awsdns-27.net | ||||||
| MX | aspmx.l.google.com β | ||||||
| A | 2607:f8b0:4004:c19::1bπΊπΈ Google | ||||||
| PTR | bk-in-f27.1e100.net | ||||||
| A | 172.253.62.27πΊπΈ Google | ||||||
| PTR | bc-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| A | 2607:f8b0:4003:c30::1bπΊπΈ Google | ||||||
| PTR | yutulis-in-f27.1e100.net | ||||||
| A | 74.125.27.26πΊπΈ Google | ||||||
| PTR | yutulis-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| A | 2607:f8b0:4001:c70::1aπΊπΈ Google | ||||||
| PTR | yucbful-in-f26.1e100.net | ||||||
| A | 192.178.209.26πΊπΈ Google | ||||||
| PTR | yucbful-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| A | 2607:f8b0:4024:c0d::1bπΊπΈ Google | ||||||
| PTR | mj-in-f27.1e100.net | ||||||
| A | 192.178.152.26πΊπΈ Google | ||||||
| PTR | mj-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| A | 2607:f8b0:4023:403::1aπΊπΈ Google | ||||||
| PTR | gg-in-f26.1e100.net | ||||||
| A | 142.250.96.27πΊπΈ Google | ||||||
| PTR | gg-in-f27.1e100.net | ||||||
| TXT | adobe-idp-site-verification=cd8dab640ab786a9457c8757f4188cd682dd687a694d1d9c2... | ||||||
| TXT | atlassian-domain-verification=QUsZX4LdPWTYZgx09JhShFot27EJnUl/5CyxXFsiGebXl2Q... | ||||||
| TXT | ca3-45a37e403e924bf79c5654db77de6e40 | ||||||
| TXT | google-site-verification=ro696-ZtDw4t7zojvY0Bn6J_vHGC8cspSNr87MvQK2I | ||||||
| TXT | google-site-verification=yx_3sNZXSJJmoeSRx-2KgKtY3QigPtgnlNxJHMfyhxo | ||||||
| TXT | pendo-domain-verification=503f668d-eeb7-4984-af1f-356cb1abc443 | ||||||
| TXT | stripe-verification=51BEF67C3B1EF40AC20D9413296F7414370646A39E58673F790CA9D17... | ||||||
| TXT | v=spf1 include:_spf.smtp.com include:_spf.google.com include:_qaspf.smtp.com ... | ||||||
| TXT | workplace-domain-verification=1C1x1SPucfNn1Fr3TGnq5S4CkW6d2K | ||||||
| TXT | yahoo-verification-key=Utle3fUFirQWcjoayIFnRNI9Ze5xeLkJVHGiM4SDDOQ= | ||||||
| SOA | ns-1304.awsdns-35.orgawsdns-hostmaster@amazon.com serial=2 | ||||||
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 #115296 in the tld
π Tranco rank: #35,827
Previously MX for
Up
Same first word
Similar names
DNS History
29 records (11 active, 18 former)
βNSdns01.smtp.com2015-09-04 β 2018-04-19 Β· 5 obs
β 2015-09-04 01:34:40
β 2018-04-19 11:03:04
β 2019-08-14 23:56:44
β 2026-02-18 13:33:52
βNSdns02.smtp.com2015-09-04 β 2018-04-19 Β· 5 obs
β 2015-09-04 01:34:40
β 2018-04-19 11:03:04
β 2019-08-14 23:56:44
β 2026-02-18 13:33:52
βNSdns03.smtp.com2015-09-04 β 2018-04-19 Β· 5 obs
β 2015-09-04 01:34:40
β 2018-04-19 11:03:04
β 2019-08-14 23:56:44
β 2026-02-18 13:33:52
βNSdns04.smtp.com2015-09-04 β 2018-04-19 Β· 5 obs
β 2015-09-04 01:34:40
β 2018-04-19 11:03:04
β 2019-08-14 23:56:44
β 2026-02-18 13:33:52
βNSdns1.nettica.com2009-07-04 β 2009-07-04 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βNSdns2.nettica.com2009-07-04 β 2009-07-04 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βNSdns3.nettica.com2009-07-04 β 2009-07-04 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βNSns-1304.awsdns-35.org2019-08-14 β 2026-02-18 Β· 3 obs
β 2019-08-14 23:56:44
β 2026-02-18 13:33:52
βNSns-1999.awsdns-57.co.uk2019-08-14 β 2026-02-18 Β· 3 obs
β 2019-08-14 23:56:44
β 2026-02-18 13:33:52
βNSns-5.awsdns-00.com2019-08-14 β 2026-02-18 Β· 3 obs
β 2019-08-14 23:56:44
β 2026-02-18 13:33:52
βNSns-735.awsdns-27.net2019-08-14 β 2026-02-18 Β· 3 obs
β 2019-08-14 23:56:44
β 2026-02-18 13:33:52
βMXalt1.aspmx.l.google.com2015-09-04 β 2026-02-18 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βMXalt2.aspmx.l.google.com2015-09-04 β 2026-02-18 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βMXalt3.aspmx.l.google.com2015-09-04 β 2026-02-18 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βMXalt4.aspmx.l.google.com2015-09-04 β 2026-02-18 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βMXaspmx.l.google.com2015-09-04 β 2026-02-18 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βMXmx1.emailsrvr.com2009-07-04 β 2009-07-04 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βMXmx2.emailsrvr.com2009-07-04 β 2009-07-04 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βA192.40.165.702017-10-10 β 2019-08-14 Β· 5 obs
β 2017-10-10 20:11:22
β 2019-08-14 23:56:44
β 2026-02-15 08:38:54
β 2026-02-18 13:33:52
βA192.40.165.712017-10-10 β 2019-08-14 Β· 5 obs
β 2017-10-10 20:11:22
β 2019-08-14 23:56:44
β 2026-02-15 08:38:54
β 2026-02-18 13:33:52
βA192.40.182.22015-09-04 β 2017-05-09 Β· 5 obs
β 2015-09-04 01:34:40
β 2017-05-09 19:33:58
β 2017-07-14 08:17:34
β 2026-02-18 13:33:52
βA192.40.182.32015-09-04 β 2016-04-29 Β· 5 obs
β 2015-09-04 01:34:40
β 2016-04-29 11:19:36
β 2016-05-14 08:01:02
β 2026-02-18 13:33:52
βA192.40.187.1602015-09-04 β 2016-04-29 Β· 5 obs
β 2015-09-04 01:34:40
β 2016-04-29 11:19:36
β 2016-05-14 08:01:02
β 2026-02-18 13:33:52
βA3.97.161.322026-02-15 β 2026-02-18 Β· 3 obs
β 2026-02-15 08:38:54
β 2026-02-18 13:33:52
βA3.99.99.1082026-02-15 β 2026-02-18 Β· 3 obs
β 2026-02-15 08:38:54
β 2026-02-18 13:33:52
βA67.205.87.2462009-07-04 β 2009-07-04 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βA72.55.166.662009-07-04 β 2009-07-04 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βA74.205.51.662009-07-04 β 2009-07-04 Β· 3 obs
β 2015-09-04 01:34:40
β 2026-02-18 13:33:52
βA74.91.83.1762017-07-14 β 2017-09-25 Β· 5 obs
β 2017-07-14 08:17:34
β 2017-09-25 20:37:40
β 2017-10-10 20:11:22
β 2026-02-18 13:33:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smtp.com | ns-5.awsdns-00.com, ns-735.awsdns-27.net, ns-1304.awsdns-35.org, ns-1999.awsdns-57.co.uk | 1 record |
β Authoritative Response
Server: 205.251.199.207
NS records: ns-5.awsdns-00.com, ns-735.awsdns-27.net, ns-1304.awsdns-35.org, ns-1999.awsdns-57.co.uk
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for smtp.com (unsigned zone)
β±οΈ Timing
Total: 509ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.99.99.108, 3.97.161.32 |
| NS | 4 | ns-1304.awsdns-35.org, ns-1999.awsdns-57.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 10 | adobe-idp-site-verification=cd8dab640ab7, atlassian-domain-verification=QUsZX4LdPW... |
| SOA | 1 | ns-1304.awsdns-35.org awsdns-hostmaster. |
π Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-5.awsdns-00.com)
AI analysis
smtp.com is a parent of rs-ord-mta02-out1.smtp.com, s0-track.smtp.com, dev003.smtp.com, node-sl2507.smtp.com and portal.smtp.com and hundreds of other host names.
smtp.com points to two IPs: 3.97.161.32 and 3.99.99.108.
Other host names including s0-in.smtp.com, ec2-3-97-161-32.ca-central-1.compute.amazonaws.com, send.smtp.com, ec2-3-99-99-108.ca-central-1.compute.amazonaws.com and s0-smtp-co-public-0dee6e28c18258c3.elb.ca-central-1.amazonaws.com share IP numbers with smtp.com.
smtp.com is delegated to four name servers: ns-5.awsdns-00.com, ns-735.awsdns-27.net, ns-1304.awsdns-35.org and ns-1999.awsdns-57.co.uk.
smtp.com at least partially shares name servers with other domains, including kanbe-hifu.jp, trappa.is, seasonsforrent.com, clientsuccess.com and levelup.ca.
These name servers are commonly used with the name servers ns1.skyscanner-dns.orgns2.skyscanner-dns.orgns1.skyscanner-dns.co.ukns2.skyscanner-dns.co.ukns-278.awsdns-34.com and ns-773.awsdns-32.net.
Hosts with two IP numbers:
Host ns-5.awsdns-00.com points to 2600:9000:5300:500::1 and 205.251.192.5
Host ns-735.awsdns-27.net points to 2600:9000:5302:df00::1 and 205.251.194.223
Host ns-1304.awsdns-35.org points to 2600:9000:5305:1800::1 and 205.251.197.24
Host ns-1999.awsdns-57.co.uk points to 2600:9000:5307:cf00::1 and 205.251.199.207
smtp.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The mail servers for smtp.com are shared with other domains, for instance ns500841.ns500821.ns500794.ns500795.ns500821.ns500821.ns500795.ns500794.ns500795.lustypartnersfinder.com, ksvs.kh.edu.tw, alignanywhere.com, idm.health and lufetarg.com.
These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.