Parse AT+CGCONTRDP output for EM7430

Hi, I am using EM7430 model. Can anyone tell the format of AT+CGCONTRDP output? Does it have gateway, IPv6 DNS servers?

AT+CGCONTRDP
+CGCONTRDP: 1,5,airtelgprs.com,100.78.51.75,36.1.73.0.98.232.190.225.54.43.95.76.246.80.188.217,9.0.80.0 254.128.0.0.0.0.0.0.0.0.0.0.0.0.0.1,117.96.122.40 36.1.73.0.0.80.0.9.0.0.0.0.0.0.1.140,122.175.1.5 36.1.73.0.0.80.0.9.0.0.0.0.0.0.0.117

OK

see if these help:

Thank you for sharing the links.
IPv6 global address and link local address acquired on interface by udhcpc are not matching with AT+CGPADDR, AT+CGCONTRDP output. So, I have doubt that whether the exhibited IPv6 DNS1 and IPv6 DNS2 are correct or not. How to get gateway information for both IPv4 and IPv6 using AT commands?

cell0 Link encap:Ethernet HWaddr C2:53:7D:26:C4:08
inet addr:100.101.168.125 Bcast:100.101.168.127 Mask:255.255.255.252
inet6 addr: fe80::c053:7dff:fe26:c408/64 Scope:Link
inet6 addr: 2401:4900:494e:a12b:c053:7dff:fe26:c408/64 Scope:Global
UP BROADCAST RUNNING NOARP MULTICAST MTU:1400 Metric:1
RX packets:1148 errors:917 dropped:0 overruns:0 frame:0
TX packets:87 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:74967 (73.2 KiB) TX bytes:26821 (26.1 KiB)

AT+CGPADDR
+CGPADDR: 1,100.101.168.125,36.1.73.0.73.78.161.43.0.1.0.1.198.236.135.39
+CGPADDR: 2,0.0.0.0,0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0

OK

AT+CGCONTRDP
+CGCONTRDP: 1,5,airtelgprs.com,100.101.168.125,36.1.73.0.73.78.161.43.0.1.0.1.198.236.135.39, 254.128.0.0.0.0.0.0.0.0.0.0.0.0.0.5,117.96.122.70 36.1.73.0.0.80.0.9.0.0.0.0.0.0.2.10,117.96.122.40 36.1.73.0.0.80.0.9.0.0.0.0.0.0.1.140

OK

global ipv6 (AT+CGCONTRDP): 2401:4900:494e:a12b:0001:0001:c6ec:8727
local ipv6 (AT+CGCONTRDP): fe80::0005

Here says udhcpc is ipv4 only

https://busybox.busybox.narkive.com/ck6iEtcV/udhcpc-and-ipv6

Have you tried dhclient -6?