optummg.com - robtex.com

optummg.com

DNSSEC⚠️ Not signed
A161.249.191.41🇺🇸 UHG161.249.191.0/24
NSivan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A2803:f800:50::6ca2:c178🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRivan.ns.cloudflare.com
A2a06:98c1:50::ac40:2178🇺🇸 Cloudflare2a06:98c1:50::/45
PTRivan.ns.cloudflare.com
A108.162.193.120🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A172.64.33.120🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A173.245.59.120🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
NSjean.ns.cloudflare.com
A2606:4700:50::adf5:3a79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A2803:f800:50::6ca2:c079🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjean.ns.cloudflare.com
A2a06:98c1:50::ac40:2079🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjean.ns.cloudflare.com
A108.162.192.121🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A172.64.32.121🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
A173.245.58.121🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjean.ns.cloudflare.com
MXmxa-0077b904.gslb.pphosted.com ⭐
A148.163.154.29🇺🇸 Proofpoint148.163.152.0/22
PTRmx0b-0077b904.pphosted.com
MXmxb-0077b904.gslb.pphosted.com ⭐
A148.163.150.77🇺🇸 Proofpoint148.163.148.0/22
PTRmx0a-0077b904.pphosted.com
TXTsmartsheet-site-validation=Jh6X7Q40k_qvrobKU7XwYwTwF_akTd-o
TXTv=spf1 include:_spfv4.corpmailsvcs.com ~all
SOAivan.ns.cloudflare.comdns@cloudflare.com serial=2409161647

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784497917

Same first word

optummg.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSivan.ns.cloudflare.comjean.ns.cloudflare.comns73.domaincontrol.comns74.domaincontrol.comMXmxa-0077b904.gslb.pphosted.commxb-0077b904.gslb.pphosted.commail.usonv.commailrnh.corpmailsvcs.comA161.249.191.4166.116.126.41
●NSivan.ns.cloudflare.com2026-06-09 → 2026-07-19 · 3 obs
○ 2017-02-12 03:52:52
● 2026-06-09 21:33:18
● 2026-07-19 22:15:22
●NSjean.ns.cloudflare.com2026-06-09 → 2026-07-19 · 3 obs
○ 2017-02-12 03:52:52
● 2026-06-09 21:33:18
● 2026-07-19 22:15:22
○NSns73.domaincontrol.com2015-05-17 → 2017-02-12 · 4 obs
● 2015-05-17 14:05:24
● 2017-02-12 03:52:52
○ 2026-06-09 21:33:18
○ 2026-07-19 22:15:22
○NSns74.domaincontrol.com2015-05-17 → 2017-02-12 · 4 obs
● 2015-05-17 14:05:24
● 2017-02-12 03:52:52
○ 2026-06-09 21:33:18
○ 2026-07-19 22:15:22
○MXmail.usonv.com2015-05-17 → 2016-06-18 · 4 obs
● 2015-05-17 14:05:24
● 2016-06-18 12:19:14
○ 2017-02-12 03:52:52
○ 2026-07-19 22:15:22
○MXmailrnh.corpmailsvcs.com2017-02-12 → 2017-02-12 · 4 obs
○ 2016-06-18 12:19:14
● 2017-02-12 03:52:52
○ 2026-06-09 21:33:18
○ 2026-07-19 22:15:22
●MXmxa-0077b904.gslb.pphosted.com2026-06-09 → 2026-07-19 · 3 obs
○ 2017-02-12 03:52:52
● 2026-06-09 21:33:18
● 2026-07-19 22:15:22
●MXmxb-0077b904.gslb.pphosted.com2026-06-09 → 2026-07-19 · 3 obs
○ 2017-02-12 03:52:52
● 2026-06-09 21:33:18
● 2026-07-19 22:15:22
●A161.249.191.412015-10-16 → 2026-07-19 · 3 obs
○ 2015-05-17 14:05:24
● 2015-10-16 20:36:44
● 2026-07-19 22:15:22
○A66.116.126.412015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 14:05:24
○ 2015-10-16 20:36:44
○ 2026-07-19 22:15:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optummg.comivan.ns.cloudflare.com, jean.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.121

NS records: ivan.ns.cloudflare.com, jean.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optummg.com (unsigned zone)

⏱️ Timing

Total: 356ms | Queries: -

📄 Records

TypeCountSample Data
A1161.249.191.41
NS2ivan.ns.cloudflare.com, jean.ns.cloudflare.com
MX2mxa-0077b904.gslb.pphosted.com (pri: 5), mxb-0077b904.gslb.pphosted.com (pri: 5)
TXT2smartsheet-site-validation=Jh6X7Q40k_qvr, v=spf1 include:_spfv4.corpmailsvcs.com ~
SOA1ivan.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ivan.ns.cloudflare.com, ivan.ns.cloudflare.com, ivan.ns.cloudflare.com...)

Analysis

IP Addresses

optummg.com resolves to just one IP address, 161.249.191.41.

Host names such as optummso.com and snvcs.com share IP numbers with optummg.com.

Name Servers

optummg.com is served by two delegated name servers, ivan.ns.cloudflare.com and jean.ns.cloudflare.com.

optummg.com shares its NS records with other domains, for example foodpandacatering.com.sg, foodora.in, singapore-delivery.com.sg and two others.

optummg.com shares at least some of its name servers with other domains, including chatevi.org, supervip.nl, tazbash.ru and two others.

These name servers are frequently seen alongside the name servers erin.ns.cloudflare.com.

DNS names with 6 IP addresses:

ivan.ns.cloudflare.com carries IP addresses 108.162.193.120, 172.64.33.120 and 173.245.59.120, with 3 other addresses beyond those.

jean.ns.cloudflare.com carries IP addresses 108.162.192.121, 172.64.32.121 and 173.245.58.121, with 3 other addresses beyond those.

Mail Servers

optummg.com is served by two mail servers, mxa-0077b904.gslb.pphosted.com and mxb-0077b904.gslb.pphosted.com.

Among the domains sharing a mail server setup with optummg.com are prescriptionsolutions.com, dovetailhealth.com, aimhealthcareers.com and two others.

mxa-0077b904.gslb.pphosted.com and mxb-0077b904.gslb.pphosted.com each resolve to one IP number: mxa-0077b904.gslb.pphosted.com points to 148.163.154.29 and mxb-0077b904.gslb.pphosted.com points to 148.163.150.77.