affirmativeim.com - robtex.com
affirmativeim.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 216.163.251.45πΊπΈ AS203216.163.251.0/24 | ||||||
| PTR | myplansmart.com | ||||||
| PTR | metlife.lt | ||||||
| PTR | metlife.lv | ||||||
| PTR | www.metlifealico.ae | ||||||
| PTR | metlife.com.au | ||||||
| PTR | metlife.com.hk | ||||||
| PTR | m.metlife.com.ar | ||||||
| NS | ns2.metlife.com β | ||||||
| A | 216.163.240.251πΊπΈ AS203216.163.240.0/24 | ||||||
| PTR | ns2.metlife.com | ||||||
| NS | ns.metlife.com | ||||||
| A | 216.163.249.248πΊπΈ AS203216.163.249.0/24 | ||||||
| PTR | ns.metlife.com | ||||||
| PTR | ns.metlife.com.safeguard.net | ||||||
| NS | ns3.metlife.com | ||||||
| A | 209.164.208.172πΊπΈ AS203209.164.208.0/24 | ||||||
| PTR | ns3.metlife.com | ||||||
| MX | mx1.metlife.com β | ||||||
| A | 68.232.157.126πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.134πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.141πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.163πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.11πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.12πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.13πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.15πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.23πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.24πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.184πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.187πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.188πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.189πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.198πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.199πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 216.71.155.54πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.56πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.62πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.64πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| MX | mx2.metlife.com β | ||||||
| A | 68.232.157.126πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.134πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.141πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.163πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.11πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.12πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.13πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.15πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.23πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.24πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.184πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.187πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.188πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.189πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.198πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.199πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 216.71.155.54πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.56πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.62πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.64πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| MX | mx1.hc1983-11.iphmx.com(100) | ||||||
| A | 68.232.157.126πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.134πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.141πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.163πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.11πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.12πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.13πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.15πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.23πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.24πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.184πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.187πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.188πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.189πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.198πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.199πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 216.71.155.54πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.56πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.62πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.64πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| MX | mx2.hc1983-11.iphmx.com(100) | ||||||
| A | 68.232.157.126πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.134πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.141πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 68.232.157.163πΊπΈ CISCO-168.232.157.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.11πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.12πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.13πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.15πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.23πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.33.24πΊπΈ CISCO-1139.138.33.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.184πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.187πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.188πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.189πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.198πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 139.138.56.199πΊπΈ CISCO-1139.138.56.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 216.71.155.54πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.56πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.62πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| A | 216.71.155.64πΊπΈ CISCO-1216.71.154.0/23 NAP5 | ||||||
| TXT | pa77u1p20jbv454vg64morqk4b | ||||||
| TXT | v=spf1 include:_spf.metlife.com -all | ||||||
| TXT | MS=ms60855325 | ||||||
| TXT | adobe-idp-site-verification=afe141eefd63834286c757ad7a99160428e861f3e366b3b73... | ||||||
| TXT | cisco-ci-domain-verification=1abf518b04d80966a6d0e83f0b778e407522f105948ad557... | ||||||
| TXT | MS=ms51286681 | ||||||
| TXT | _1mhtmrsyetb4vs9252gks6cg2icmbed | ||||||
| TXT | _251c5a64bohemz2xi0jlzwncw25bmxy | ||||||
| TXT | _zgfmccssd1389vp1ae46ytnaambhe0q | ||||||
| TXT | sqp54r7g4r1579b6847vml58f9 | ||||||
| SOA | ns.metlife.comhostmaster@metlife.com serial=58 | ||||||
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=1774398522 | ||||||
Same first word
affirmativeim.com |
affirmativeim.net |
affirmativeim.world |
affirmativeim.org |
DNS History
19 records (8 active, 11 former)
βNSns.123-reg.co.uk2015-05-12 β 2020-04-14 Β· 4 obs
β 2020-04-14 18:16:44
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βNSns.metlife.com2026-03-02 β 2026-03-25 Β· 3 obs
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βNSns2.123-reg.co.uk2015-05-12 β 2020-04-14 Β· 4 obs
β 2020-04-14 18:16:44
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βNSns2.metlife.com2026-03-02 β 2026-03-25 Β· 3 obs
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βNSns3.metlife.com2026-03-02 β 2026-03-25 Β· 3 obs
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βMXaffirmativeim-com.mail.protection.outlook.com2015-05-12 β 2016-04-05 Β· 4 obs
β 2016-04-05 21:29:18
β 2016-09-17 21:01:10
β 2026-03-25 00:33:56
βMXeu-smtp-inbound-1.mimecast.com2016-09-17 β 2020-04-14 Β· 5 obs
β 2016-09-17 21:01:10
β 2020-04-14 18:16:44
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βMXeu-smtp-inbound-2.mimecast.com2016-09-17 β 2020-04-14 Β· 5 obs
β 2016-09-17 21:01:10
β 2020-04-14 18:16:44
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βMXmx1.hc1983-11.iphmx.com2026-03-02 β 2026-03-25 Β· 3 obs
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βMXmx1.metlife.com2026-03-02 β 2026-03-25 Β· 3 obs
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βMXmx2.hc1983-11.iphmx.com2026-03-02 β 2026-03-25 Β· 3 obs
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βMXmx2.metlife.com2026-03-02 β 2026-03-25 Β· 3 obs
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βA198.185.159.1442015-10-19 β 2016-09-17 Β· 5 obs
β 2015-10-19 06:55:40
β 2016-09-17 21:01:10
β 2020-04-14 18:16:44
β 2026-03-25 00:33:56
βA198.185.159.1452015-10-19 β 2016-09-17 Β· 5 obs
β 2015-10-19 06:55:40
β 2016-09-17 21:01:10
β 2020-04-14 18:16:44
β 2026-03-25 00:33:56
βA198.49.23.1442015-10-19 β 2016-09-17 Β· 5 obs
β 2015-10-19 06:55:40
β 2016-09-17 21:01:10
β 2020-04-14 18:16:44
β 2026-03-25 00:33:56
βA198.49.23.1452015-10-19 β 2016-09-17 Β· 5 obs
β 2015-10-19 06:55:40
β 2016-09-17 21:01:10
β 2020-04-14 18:16:44
β 2026-03-25 00:33:56
βA209.97.185.782020-04-14 β 2020-04-14 Β· 4 obs
β 2020-04-14 18:16:44
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βA216.163.251.452026-03-02 β 2026-03-25 Β· 3 obs
β 2026-03-02 15:14:40
β 2026-03-25 00:33:56
βA94.136.40.1802015-05-12 β 2015-05-12 Β· 3 obs
β 2015-10-19 06:55:40
β 2026-03-25 00:33:56
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... | - |
| affirmativeim.com | ns3.metlife.com, ns.metlife.com, ns2.metlife.com | 3 records |
β Authoritative Response
Server:209.164.208.172
NS records: ns3.metlife.com, ns.metlife.com, ns2.metlife.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for affirmativeim.com (unsigned zone)
β±οΈ Timing
Total: 295ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.163.251.45 |
| NS | 3 | ns3.metlife.com, ns2.metlife.com... |
| MX | 4 | mx2.metlife.com (pri: 10), mx1.metlife.com (pri: 10)... |
| TXT | 10 | sqp54r7g4r1579b6847vml58f9, pa77u1p20jbv454vg64morqk4b... |
| SOA | 1 | ns.metlife.com hostmaster.metlife.com |
π Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.metlife.com, ns.metlife.com, ns2.metlife.com)
Analysis
IP Addresses
affirmativeim.com points to an IP address: 216.163.251.45.
other host names include metlife.com.ar, authormetlife.com, metlife.com.lb, metlifeamcico.cz and metlife.com.tr; they share IP numbers with affirmativeim.com.
Name Servers
affirmativeim.com is delegated to three name servers ns2.metlife.com, ns3.metlife.com and ns.metlife.com.
affirmativeim.com at least partially shares name servers with other domains, for instance tsapartnership.com, metlifemainstreet.com, metlifepro.com, metlife-kenpo.jp and methyattnotices.com.
These name servers are commonly used with a1-254.akam.net, a13-67.akam.net, a2-64.akam.net, a24-65.akam.net, a4-66.akam.net and a7-67.akam.net.
Host names with one IP:
ns2.metlife.com points to 216.163.240.251; ns3.metlife.com points to 209.164.208.172; ns.metlife.com points to 216.163.249.248.
Mail Servers
affirmativeim.com is handled by four mail servers: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
affirmativeim.com shares at least partially some mail servers with other domains, for instance metbatch.com, lpmservices-metlife.com, lcpim.com, metbatch.us and metlife.com.mx.
Host names with twenty IP numbers: The host names mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com point to the set of IPs: 68.232.157.126, 68.232.157.134, 68.232.157.141, 68.232.157.163, 139.138.33.11, 139.138.33.12, 139.138.33.13, 139.138.33.15, 139.138.33.23, 139.138.33.24, 139.138.56.184, 139.138.56.187, 139.138.56.188, 139.138.56.189, 139.138.56.198, 139.138.56.199, 216.71.155.54, 216.71.155.56, 216.71.155.62 and 216.71.155.64.
Host names that point to 68.232.157.126: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 68.232.157.134: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 68.232.157.141: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 68.232.157.163: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.33.11: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.33.12: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.33.13: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.33.15: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.33.23: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.33.24: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.56.184: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.56.187: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.56.188: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.56.189: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.56.198: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 139.138.56.199: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 216.71.155.54: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 216.71.155.56: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 216.71.155.62: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.
Host names that point to 216.71.155.64: mx1.metlife.com, mx2.metlife.com, mx1.hc1983-11.iphmx.com and mx2.hc1983-11.iphmx.com.