sircs.mx - dns.ninja
sircs.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | usash15-02dns01.mrshmc.com ⭐ | ||||||
| A | 10.14.14.1 | ||||||
| NS | ns01.mmc.com | ||||||
| A | 167.245.171.100🇺🇸 MMC-1167.245.160.0/19 ASH15 | ||||||
| PTR | ns01.mmc.com | ||||||
| NS | ns03.mmc.com | ||||||
| A | 205.156.137.100🇺🇸 MMC-1205.156.136.0/21 DAL03 | ||||||
| PTR | ns03.mmc.com | ||||||
| NS | ns04.mmc.com | ||||||
| A | 168.168.252.168UNSPECIFIED160.0.0.0/3 | ||||||
| PTR | ns04.mmc.com | ||||||
| NS | ns05.mmc.com ⚠️ Not in parent delegation | ||||||
| A | 168.168.107.3MMC168.168.96.0/19 | ||||||
| PTR | ns05.mmc.com | ||||||
| NS | ns5.mmc.com ⚠️ Not in zone NS records | ||||||
| SOA | usash15-02dns01.mrshmc.comnoc@marsh.com serial=28 | ||||||
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1785256235 | ||||||
Same first word
Similar names
DNS History
14 records (6 active, 8 former)
●NSns01.mmc.com2017-04-03 → 2026-07-28 · 3 obs
● 2017-04-03 15:45:16
● 2026-07-28 16:32:14
○NSns02.mmc.com2017-04-03 → 2020-04-08 · 5 obs
● 2017-04-03 15:45:16
● 2020-04-08 04:16:52
○ 2026-06-14 23:26:38
○ 2026-07-28 16:32:14
●NSns03.mmc.com2017-04-03 → 2026-07-28 · 3 obs
● 2017-04-03 15:45:16
● 2026-07-28 16:32:14
●NSns04.mmc.com2017-04-03 → 2026-07-28 · 3 obs
● 2017-04-03 15:45:16
● 2026-07-28 16:32:14
●NSns05.mmc.com2026-06-14 → 2026-07-28 · 5 obs
● 2026-06-14 23:26:38
○ 2026-06-29 00:26:42
● 2026-07-04 00:55:28
● 2026-07-28 16:32:14
○NSns1.netnames.net2015-08-18 → 2016-03-03 · 4 obs
● 2016-03-03 18:50:04
○ 2017-04-03 15:45:16
○ 2026-07-28 16:32:14
○NSns2.netnames.net2015-08-18 → 2016-03-03 · 4 obs
● 2016-03-03 18:50:04
○ 2017-04-03 15:45:16
○ 2026-07-28 16:32:14
●NSns5.mmc.com2026-06-14 → 2026-07-28 · 7 obs
● 2026-06-14 23:26:38
○ 2026-06-26 15:49:04
● 2026-06-29 00:26:42
○ 2026-07-04 00:55:28
● 2026-07-28 16:32:12
● 2026-07-28 16:32:14
○NSns5.netnames.net2015-08-18 → 2016-03-03 · 4 obs
● 2016-03-03 18:50:04
○ 2017-04-03 15:45:16
○ 2026-07-28 16:32:14
○NSns6.netnames.net2015-08-18 → 2016-03-03 · 4 obs
● 2016-03-03 18:50:04
○ 2017-04-03 15:45:16
○ 2026-07-28 16:32:14
●NSusash15-02dns01.mrshmc.com2026-06-14 → 2026-07-28 · 5 obs
● 2026-06-14 23:26:38
○ 2026-06-29 00:26:42
● 2026-07-04 00:55:28
● 2026-07-28 16:32:14
○MXrelay1.netnames.net2015-08-18 → 2016-03-03 · 4 obs
● 2016-03-03 18:50:04
○ 2017-04-03 15:45:16
○ 2026-07-28 16:32:14
○MXrelay2.netnames.net2015-08-18 → 2016-03-03 · 4 obs
● 2016-03-03 18:50:04
○ 2017-04-03 15:45:16
○ 2026-07-28 16:32:14
○A185.26.230.1292015-08-18 → 2016-03-03 · 4 obs
● 2016-03-03 18:50:04
○ 2017-04-03 15:45:16
○ 2026-07-28 16:32:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx... | - |
| sircs.mx | ns5.mmc.com, ns03.mmc.com, ns01.mmc.com, ns04.mmc.com | - |
✅ Authoritative Response
Server:205.156.137.100
NS records: ns5.mmc.com, ns03.mmc.com, ns01.mmc.com, ns04.mmc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sircs.mx (unsigned zone)
⏱️ Timing
Total: 1149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns05.mmc.com, ns03.mmc.com... |
| SOA | 1 | usash15-02dns01.mrshmc.com noc.marsh.com |
Analysis
Name Servers
sircs.mx carries NS records listing 6 name servers — ns01.mmc.com, ns03.mmc.com, ns04.mmc.com and 3 others.
There is at least partial name server overlap between sircs.mx and other domains — mygroupmbenefits.com, pensionconsulting.biz, trumpetfinancial.com and two more among them.
The name servers ns05.mmc.com, usash15-02dns01.mrshmc.com and ns02.mmc.com are often found in combination with these name servers.
Host names resolving to a single IP address:
ns01.mmc.com resolves to the IP address 167.245.171.100.
ns03.mmc.com resolves to the IP address 205.156.137.100.
ns04.mmc.com resolves to the IP address 168.168.252.168.
ns05.mmc.com resolves to the IP address 168.168.107.3.
usash15-02dns01.mrshmc.com resolves to the IP address 10.14.14.1.