mercerdataportal.com - robtex.com
mercerdataportal.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 205.156.141.25🇺🇸 MMC-1205.156.136.0/21 DAL03 | ||||||
| PTR | totalrewards.at | ||||||
| PTR | yourtotalrewards.at | ||||||
| PTR | itdronlineenrollment.com | ||||||
| PTR | jobdecisiontool.com | ||||||
| PTR | mercerdataportal.com | ||||||
| PTR | retireatease.com | ||||||
| PTR | retireehcestimator.com | ||||||
| PTR | toyota-modeler.com | ||||||
| PTR | www.totalrewards.at | ||||||
| PTR | www.yourtotalrewards.at | ||||||
| PTR | uat.itdronlineenrollment.com | ||||||
| PTR | uat.retireatease.com | ||||||
| PTR | choice8.trueviewportal.com | ||||||
| PTR | retireatease9.trueviewportal.com | ||||||
| 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 | ns02.mmc.com | ||||||
| A | 205.156.88.100🇺🇸 MMC-1205.156.88.0/21 AC_MCC | ||||||
| PTR | ns02.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 | 205.156.64.100🇺🇸 MMC-1205.156.64.0/22 | ||||||
| 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 | ||||||
| SOA | usash15-02dns01.mrshmc.comnoc@marsh.com serial=41 | ||||||
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=1778657171 | ||||||
PTR for
Same first word
mercerdataportal.com |
DNS History
9 records (7 active, 2 former)
●NSns04.mmc.com2017-03-31 → 2026-05-13 · 3 obs
● 2017-03-31 20:48:12
● 2026-05-13 07:37:36
●NSns05.mmc.com2026-05-11 → 2026-05-13 · 4 obs
○ 2026-05-02 00:06:12
● 2026-05-11 14:43:38
● 2026-05-13 07:37:36
●NSusash15-02dns01.mrshmc.com2026-03-15 → 2026-05-13 · 3 obs
● 2026-03-15 04:18:32
● 2026-05-13 07:37:36
○A167.245.92.402016-09-10 → 2017-03-31 · 5 obs
● 2016-09-10 04:26:18
● 2017-03-31 20:48:12
○ 2026-03-15 04:18:32
○ 2026-05-13 07:37:36
●A205.156.141.252026-03-15 → 2026-05-13 · 3 obs
● 2026-03-15 04:18:32
● 2026-05-13 07:37:36
○A205.156.85.432015-08-02 → 2016-03-29 · 4 obs
● 2016-03-29 09:34:58
○ 2016-09-10 04:26:18
○ 2026-05-13 07:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mercerdataportal.com | ns02.mmc.com, ns01.mmc.com, ns03.mmc.com, ns04.mmc.com | 4 records |
✅ Authoritative Response
Server:205.156.64.100
NS records: ns02.mmc.com, ns01.mmc.com, ns03.mmc.com, ns04.mmc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mercerdataportal.com (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 205.156.141.25 |
| NS | 5 | ns01.mmc.com, ns05.mmc.com... |
| SOA | 1 | usash15-02dns01.mrshmc.com noc.marsh.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns02.mmc.com, ns01.mmc.com, ns03.mmc.com...)
Analysis
IP Addresses
mercerdataportal.com points to a single IP number: 205.156.141.25.
other host names for instance uat.itdronlineenrollment.com, totalrewards.at, uat.retireatease.com, www.totalrewards.at and retireatease9.trueviewportal.com share IP numbers with mercerdataportal.com.
Name Servers
mercerdataportal.com is delegated to six name servers: ns01.mmc.com, ns02.mmc.com, ns03.mmc.com, ns04.mmc.com, ns05.mmc.com and usash15-02dns01.mrshmc.com.
mercerdataportal.com at least partially shares name servers with other domains, for instance mercer.cl, kelloggtotalhealth.com, vale-crscalculator.com, compensationsurveys.biz and grahamco.com.
Host names with one IP number:
- ns01.mmc.com maps to 167.245.171.100
- ns02.mmc.com maps to 205.156.88.100
- ns03.mmc.com maps to 205.156.137.100
- ns04.mmc.com maps to 205.156.64.100
- ns05.mmc.com maps to 168.168.107.3
- usash15-02dns01.mrshmc.com maps to 10.14.14.1