medlars.com - robtex.com
medlars.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | gslb01.nlm.nih.gov β | ||||||
| A | 130.14.252.50πΊπΈ AS70130.14.192.0/18 | ||||||
| PTR | gslb01.nlm.nih.gov | ||||||
| NS | gslb02.nlm.nih.gov β οΈ Not in zone NS records | ||||||
| A | 2607:f220:41f:1405::3πΊπΈ AS393689-NLM2607:f220:41f::/48 U.S. Dept. of Health and Human Services | ||||||
| A | 165.112.6.3πΊπΈ AS393689-NLM165.112.6.0/23 National Institutes of Health | ||||||
| PTR | gslb02.nlm.nih.gov | ||||||
| NS | gslb03.nlm.nih.gov β οΈ Not in zone NS records | ||||||
| A | 2607:f220:41e:252::53πΊπΈ AS702607:f220:41e::/48 U.S. Dept. of Health and Human Services | ||||||
| A | 130.14.252.53πΊπΈ AS70130.14.192.0/18 | ||||||
| SOA | gslb01.nlm.nih.govhostmaster@gslb01.nlm.nih.gov 2022-11-07 #1 | ||||||
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=1774808862 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
βNSgslb01.nlm.nih.gov2026-03-23 β 2026-03-29 Β· 3 obs
β 2015-06-01 08:24:20
β 2026-03-23 03:40:06
β 2026-03-29 18:48:28
β 2026-03-23 03:40:06
β 2026-03-29 18:48:28
βNSgslb02.nlm.nih.gov2026-03-23 β 2026-03-29 Β· 3 obs
β 2015-06-01 08:24:20
β 2026-03-23 03:40:06
β 2026-03-29 18:48:28
β 2026-03-23 03:40:06
β 2026-03-29 18:48:28
βNSgslb03.nlm.nih.gov2026-03-23 β 2026-03-29 Β· 3 obs
β 2015-06-01 08:24:20
β 2026-03-23 03:40:06
β 2026-03-29 18:48:28
β 2026-03-23 03:40:06
β 2026-03-29 18:48:28
βNSns1.lamedelegation.net2007-10-22 β 2007-10-22 Β· 3 obs
β 2007-10-22 11:22:18
β 2015-06-01 08:24:20
β 2026-03-29 18:48:28
β 2015-06-01 08:24:20
β 2026-03-29 18:48:28
βNSns2.lamedelegation.net2007-10-22 β 2007-10-22 Β· 3 obs
β 2007-10-22 11:22:18
β 2015-06-01 08:24:20
β 2026-03-29 18:48:28
β 2015-06-01 08:24:20
β 2026-03-29 18:48:28
βA208.91.197.262015-06-01 β 2017-07-05 Β· 5 obs
β 2007-10-22 11:22:18
β 2015-06-01 08:24:20
β 2017-07-05 23:46:06
β 2026-03-23 03:40:06
β 2026-03-29 18:48:28
β 2015-06-01 08:24:20
β 2017-07-05 23:46:06
β 2026-03-23 03:40:06
β 2026-03-29 18:48:28
βA209.62.20.1882007-10-22 β 2007-10-22 Β· 3 obs
β 2007-10-22 11:22:18
β 2015-06-01 08:24:20
β 2026-03-29 18:48:28
β 2015-06-01 08:24:20
β 2026-03-29 18:48:28
π DNS Trace
Analysis
Name Servers
medlars.com is delegated to three name servers: gslb01.nlm.nih.gov, gslb02.nlm.nih.gov and gslb03.nlm.nih.gov.
medlars.com partially shares name servers with other domains; examples include nlmgiftshop.com, clinicaltrial.gov, loansomedoc.org, medlineplus.net and medline.org.
these name servers are commonly used with the name servers glsb01.nlm.nih.gov.
Host names with two IP numbers:
gslb02.nlm.nih.gov points to 2607:f220:41f:1405::3 and 165.112.6.3.
gslb03.nlm.nih.gov points to 2607:f220:41e:252::53 and 130.14.252.53.
Host names with one IP number:
gslb01.nlm.nih.gov points to 130.14.252.50.