sercomm.com - robtex.com
sercomm.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-1847.awsdns-38.co.uk ⭐ | ||||||
| A | 2600:9000:5307:3700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1847.awsdns-38.co.uk | ||||||
| A | 205.251.199.55🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1847.awsdns-38.co.uk | ||||||
| NS | ns-1234.awsdns-26.org | ||||||
| A | 2600:9000:5304:d200::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1234.awsdns-26.org | ||||||
| A | 205.251.196.210🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1234.awsdns-26.org | ||||||
| NS | ns-467.awsdns-58.com | ||||||
| A | 2600:9000:5301:d300::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-467.awsdns-58.com | ||||||
| A | 205.251.193.211🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-467.awsdns-58.com | ||||||
| NS | ns-699.awsdns-23.net | ||||||
| A | 2600:9000:5302:bb00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-699.awsdns-23.net | ||||||
| A | 205.251.194.187🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-699.awsdns-23.net | ||||||
| MX | sercomm-com.mail.protection.outlook.com ⭐ | ||||||
| A | 2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-tydpr03cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-os8pr02cu00104.inbound.protection.outlook.com | ||||||
| A | 52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-tydpr03cu00105.inbound.protection.outlook.com | ||||||
| A | 52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-sg2pr03cu00500.inbound.protection.outlook.com | ||||||
| A | 52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-os8pr02cu00100.inbound.protection.outlook.com | ||||||
| TXT | 8NET3GWBCVD719TK92Z178XOYTQMQD7UJY3GR4UE | ||||||
| TXT | MHE2N5J7P2FVF80T2JQE5K55NN | ||||||
| TXT | MS=ms70520834 | ||||||
| TXT | Public-CA-domain-verification=507E613E48EED415D3A6218ED416D1F6 | ||||||
| TXT | Public-CA-domain-verification=5C03FEF122D8B6350C5A4175FA2CE5F8 | ||||||
| TXT | RD5o8HLkvgga05R5NcYZowtkoG9iwHouEAFinsy6hwY | ||||||
| TXT | _globalsign-domain-verification=KB12dL6MCUWoOTxt-Jsa0z5EaklQX-FNOUINHehlIw | ||||||
| TXT | _globalsign-domain-verification=bu7W4T3zbrTI8jtcHrl42M0q7_NVHac7yOAx5iYyVl | ||||||
| TXT | _globalsign-domain-verification=qj-v4dONkGm_WYE8x5tHdG44AgHNzHvltaN2cxZ4f4 | ||||||
| TXT | c5oeqn4sicsu39tpnqnktn30fe | ||||||
| TXT | ca3-b71fac253eb343649c081d1124a28880 | ||||||
| TXT | edhdnsjamru4hqrhgh8o5q6n61 | ||||||
| TXT | fc28kugvc0hs9bk5hb7m363b00 | ||||||
| TXT | mkf07r9g7nfdod9ripblnim451 | ||||||
| TXT | mm0gjmclnv4p703os28qooqjfg | ||||||
| TXT | od5215th5gb4cbjc0gsciq76u4 | ||||||
| TXT | pp93akudsqshu7tves8kd3imic | ||||||
| TXT | sfpqfsl3e9oqq1rl1sf5rlhb48 | ||||||
| TXT | tDOJKLaYpcSWTrRUX2UBQV-cO_6Ec4nSkyfSeBsxsfI | ||||||
| TXT | v=spf1 ip4:118.163.130.185 ip4:122.146.11.200 ip4:122.146.11.202 ip4:222.92.9... | ||||||
| TXT | wdg5t73Upl9ao2GCzfA43qYngxZPu+Flcoh1da95G+M= | ||||||
| TXT | webexdomainverification.19XI6=b92c8a02-792e-43e6-b97c-9d9e8be6d2ee | ||||||
| TXT | webexdomainverification.M3M0=88713ebf-7668-459c-8ed9-d0f0f9cff38b | ||||||
| SOA | ns-1847.awsdns-38.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| 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 #261995 in the tld
WOT: SAFE (66/100)
📈 Tranco rank: #292,709
Subdomains
ms2.sercomm.com |
www.sercomm.com |
eprsz.sercomm.com |
ep.sercomm.com |
smtptp02.sercomm.com |
ns1.sercomm.com |
ns3.sercomm.com |
sdc.sercomm.com |
chunanspam.sercomm.com |
eu.sercomm.com |
epr.sercomm.com |
ns2.sercomm.com |
Same first word
sercomm.com |
sercomm.com.cn |
sercomm.co.jp |
sercomm.fr |
sercomm.eu |
sercomm.com.tw |
sercomm.com.do |
sercomm.co.uk |
sercomm.de |
sercomm.us |
Similar names
DNS History
14 records (5 active, 9 former)
●NSns-1234.awsdns-26.org2026-02-18 → 2026-03-11 · 3 obs
○ 2018-04-13 06:26:56
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
●NSns-1847.awsdns-38.co.uk2026-02-18 → 2026-03-11 · 3 obs
○ 2018-04-13 06:26:56
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
●NSns-467.awsdns-58.com2026-02-18 → 2026-03-11 · 3 obs
○ 2018-04-13 06:26:56
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
●NSns-699.awsdns-23.net2026-02-18 → 2026-03-11 · 3 obs
○ 2018-04-13 06:26:56
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
○NSns1.sercomm.com2015-06-18 → 2018-04-13 · 4 obs
● 2015-06-18 02:52:40
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
○NSns2.sercomm.com2015-06-18 → 2018-04-13 · 4 obs
● 2015-06-18 02:52:40
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
○NSns3.sercomm.com2015-06-18 → 2018-04-13 · 4 obs
● 2015-06-18 02:52:40
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
○MXmail.sercomm.com2015-06-18 → 2018-04-13 · 4 obs
● 2015-06-18 02:52:40
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
○MXms1.sercomm.com2015-06-18 → 2018-04-13 · 4 obs
● 2015-06-18 02:52:40
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
○MXms2.sercomm.com2015-06-18 → 2018-04-13 · 4 obs
● 2015-06-18 02:52:40
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
○MXms3.sercomm.com2015-06-18 → 2018-04-13 · 4 obs
● 2015-06-18 02:52:40
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
●MXsercomm-com.mail.protection.outlook.com2026-02-18 → 2026-03-11 · 3 obs
○ 2018-04-13 06:26:56
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
● 2026-02-18 20:56:36
● 2026-03-11 07:12:46
○A175.98.132.1112015-10-28 → 2018-04-13 · 5 obs
○ 2015-06-18 02:52:40
● 2015-10-28 17:17:30
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
● 2015-10-28 17:17:30
● 2018-04-13 06:26:56
○ 2026-02-18 20:56:36
○ 2026-03-11 07:12:46
○A219.87.80.502015-06-18 → 2015-06-18 · 3 obs
● 2015-06-18 02:52:40
○ 2015-10-28 17:17:30
○ 2026-03-11 07:12:46
○ 2015-10-28 17:17:30
○ 2026-03-11 07:12:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| sercomm.com | ns-699.awsdns-23.net, ns-467.awsdns-58.com, ns-1234.awsdns-26.org, ns-1847.awsdns-38.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.199.55
NS records: ns-699.awsdns-23.net, ns-467.awsdns-58.com, ns-1234.awsdns-26.org, ns-1847.awsdns-38.co.uk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1234.awsdns-26.org, ns-1847.awsdns-38.co.uk... |
| MX | 1 | sercomm-com.mail.protection.outlook.com |
| TXT | 23 | 8NET3GWBCVD719TK92Z178XOYTQMQD7UJY3GR4UE, MHE2N5J7P2FVF80T2JQE5K55NN... |
| SOA | 1 | ns-1847.awsdns-38.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-467.awsdns-58.com)
Analysis
Hierarchy
sercomm.com is a parent of ms2.sercomm.com, www.sercomm.com, eprsz.sercomm.com, ep.sercomm.com, smtptp02.sercomm.com and several other host names.
Name Servers
sercomm.com is delegated to four name servers: ns-467.awsdns-58.com, ns-699.awsdns-23.net, ns-1234.awsdns-26.org and ns-1847.awsdns-38.co.uk.
sercomm.com at least partially shares name servers with other domains, for instance personal.connect.euronics.io, hajimenoippomangafree.com, ahelpme.com, ofr.int.cruk.org and d37wlpkrvotvk6.cloudfront.net.
Host names with two IP numbers:
ns-467.awsdns-58.com points to: 2600:9000:5301:d300::1 and 205.251.193.211.
ns-699.awsdns-23.net points to: 2600:9000:5302:bb00::1 and 205.251.194.187.
ns-1234.awsdns-26.org points to: 2600:9000:5304:d200::1 and 205.251.196.210.
ns-1847.awsdns-38.co.uk points to: 2600:9000:5307:3700::1 and 205.251.199.55.
Mail Servers
sercomm.com is handled by a single mail server, sercomm-com.mail.protection.outlook.com.
The host name sercomm-com.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.